/* Corporate Colors - Light Theme (Default) */
:root,
[data-theme="light"] {
    --thy-red: #e30a17;
    --thy-red-dark: #b50812;
    --thy-red-light: #f04e5a;
    --thy-black: #1a1a1a;
    --thy-gray-dark: #2d2d2d;
    --thy-gray: #5a5a5a;
    --thy-gray-medium: #888888;
    --thy-gray-light: #c8c8c8;
    --thy-gray-lighter: #e8e8e8;
    --thy-gray-bg: #f5f5f5;
    --thy-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Dark Theme (Default) */
[data-theme="dark"] {
    --thy-red: #ff1a28;
    --thy-red-dark: #cc0010;
    --thy-red-light: #ff4d5a;
    --thy-black: #e8e8e8;
    --thy-gray-dark: #d0d0d0;
    --thy-gray: #a0a0a0;
    --thy-gray-medium: #808080;
    --thy-gray-light: #4a4a4a;
    --thy-gray-lighter: #353535;
    --thy-gray-bg: #1e1e1e;
    --thy-white: #2a2a2a;
    --border-color: #3a3a3a;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] body {
    background: #1a1a1a;
    color: var(--thy-black);
}

/* Ocean Blue Theme - Light */
[data-theme="ocean-light"] {
    --thy-red: #1e88e5;
    --thy-red-dark: #1565c0;
    --thy-red-light: #42a5f5;
    --thy-black: #0d47a1;
    --thy-gray-dark: #1976d2;
    --thy-gray: #5a7fa8;
    --thy-gray-medium: #7fa8c8;
    --thy-gray-light: #b3d9ff;
    --thy-gray-lighter: #e1f5fe;
    --thy-gray-bg: #f0f8ff;
    --thy-white: #ffffff;
    --border-color: #b3e5fc;
    --shadow: 0 1px 3px rgba(30, 136, 229, 0.1);
    --shadow-hover: 0 2px 8px rgba(30, 136, 229, 0.2);
}

/* Ocean Blue Theme - Dark */
[data-theme="ocean-dark"] {
    --thy-red: #42a5f5;
    --thy-red-dark: #1e88e5;
    --thy-red-light: #64b5f6;
    --thy-black: #e3f2fd;
    --thy-gray-dark: #bbdefb;
    --thy-gray: #90caf9;
    --thy-gray-medium: #64b5f6;
    --thy-gray-light: #2962ff;
    --thy-gray-lighter: #1a237e;
    --thy-gray-bg: #0d1b3e;
    --thy-white: #1a2642;
    --border-color: #1e3a5f;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="ocean-dark"] body {
    background: #0a1929;
}

/* Lavender Theme - Light */
[data-theme="lavender-light"] {
    --thy-red: #9575cd;
    --thy-red-dark: #7e57c2;
    --thy-red-light: #b39ddb;
    --thy-black: #4a148c;
    --thy-gray-dark: #6a1b9a;
    --thy-gray: #8e7aa8;
    --thy-gray-medium: #a89ec8;
    --thy-gray-light: #d1c4e9;
    --thy-gray-lighter: #ede7f6;
    --thy-gray-bg: #f8f5ff;
    --thy-white: #ffffff;
    --border-color: #d1c4e9;
    --shadow: 0 1px 3px rgba(149, 117, 205, 0.1);
    --shadow-hover: 0 2px 8px rgba(149, 117, 205, 0.2);
}

/* Lavender Theme - Dark */
[data-theme="lavender-dark"] {
    --thy-red: #b39ddb;
    --thy-red-dark: #9575cd;
    --thy-red-light: #ce93d8;
    --thy-black: #ede7f6;
    --thy-gray-dark: #d1c4e9;
    --thy-gray: #b39ddb;
    --thy-gray-medium: #9575cd;
    --thy-gray-light: #7e57c2;
    --thy-gray-lighter: #4a148c;
    --thy-gray-bg: #1a0f2e;
    --thy-white: #2d1b4e;
    --border-color: #3d2766;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="lavender-dark"] body {
    background: #12061f;
}

/* Mint Green Theme - Light */
[data-theme="mint-light"] {
    --thy-red: #26a69a;
    --thy-red-dark: #00897b;
    --thy-red-light: #4db6ac;
    --thy-black: #004d40;
    --thy-gray-dark: #00695c;
    --thy-gray: #5a8e88;
    --thy-gray-medium: #80cbc4;
    --thy-gray-light: #b2dfdb;
    --thy-gray-lighter: #e0f2f1;
    --thy-gray-bg: #f0faf9;
    --thy-white: #ffffff;
    --border-color: #b2dfdb;
    --shadow: 0 1px 3px rgba(38, 166, 154, 0.1);
    --shadow-hover: 0 2px 8px rgba(38, 166, 154, 0.2);
}

/* Mint Green Theme - Dark */
[data-theme="mint-dark"] {
    --thy-red: #4db6ac;
    --thy-red-dark: #26a69a;
    --thy-red-light: #80cbc4;
    --thy-black: #e0f2f1;
    --thy-gray-dark: #b2dfdb;
    --thy-gray: #80cbc4;
    --thy-gray-medium: #4db6ac;
    --thy-gray-light: #00897b;
    --thy-gray-lighter: #004d40;
    --thy-gray-bg: #0d1f1c;
    --thy-white: #1a2f2b;
    --border-color: #1e3f3a;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="mint-dark"] body {
    background: #081512;
}

/* Peach Theme - Light */
[data-theme="peach-light"] {
    --thy-red: #ff8a65;
    --thy-red-dark: #f4511e;
    --thy-red-light: #ffab91;
    --thy-black: #bf360c;
    --thy-gray-dark: #d84315;
    --thy-gray: #a87d68;
    --thy-gray-medium: #c8a898;
    --thy-gray-light: #ffccbc;
    --thy-gray-lighter: #fbe9e7;
    --thy-gray-bg: #fff8f5;
    --thy-white: #ffffff;
    --border-color: #ffccbc;
    --shadow: 0 1px 3px rgba(255, 138, 101, 0.1);
    --shadow-hover: 0 2px 8px rgba(255, 138, 101, 0.2);
}

/* Peach Theme - Dark */
[data-theme="peach-dark"] {
    --thy-red: #ffab91;
    --thy-red-dark: #ff8a65;
    --thy-red-light: #ffccbc;
    --thy-black: #fbe9e7;
    --thy-gray-dark: #ffccbc;
    --thy-gray: #ffab91;
    --thy-gray-medium: #ff8a65;
    --thy-gray-light: #f4511e;
    --thy-gray-lighter: #bf360c;
    --thy-gray-bg: #2a1510;
    --thy-white: #3d1f15;
    --border-color: #4a261a;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="peach-dark"] body {
    background: #1f0f08;
}

/* Sunset Theme - Light */
[data-theme="sunset-light"] {
    --thy-red: #ef5350;
    --thy-red-dark: #c62828;
    --thy-red-light: #ff8a80;
    --thy-black: #b71c1c;
    --thy-gray-dark: #d32f2f;
    --thy-gray: #a85858;
    --thy-gray-medium: #c88888;
    --thy-gray-light: #ffcdd2;
    --thy-gray-lighter: #ffebee;
    --thy-gray-bg: #fff5f5;
    --thy-white: #ffffff;
    --border-color: #ffcdd2;
    --shadow: 0 1px 3px rgba(239, 83, 80, 0.1);
    --shadow-hover: 0 2px 8px rgba(239, 83, 80, 0.2);
}

/* Sunset Theme - Dark */
[data-theme="sunset-dark"] {
    --thy-red: #ff8a80;
    --thy-red-dark: #ef5350;
    --thy-red-light: #ffcdd2;
    --thy-black: #ffebee;
    --thy-gray-dark: #ffcdd2;
    --thy-gray: #ff8a80;
    --thy-gray-medium: #ef5350;
    --thy-gray-light: #c62828;
    --thy-gray-lighter: #b71c1c;
    --thy-gray-bg: #2a1212;
    --thy-white: #3d1a1a;
    --border-color: #4a1f1f;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-theme="sunset-dark"] body {
    background: #1f0a0a;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--thy-gray-bg);
    color: var(--thy-black);
    line-height: 1.6;
}

/* Header */
.app-header {
    background: var(--thy-white);
    border-bottom: 3px solid var(--thy-red);
    padding: 20px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.app-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--thy-black);
    letter-spacing: -0.5px;
}

.header-subtitle {
    font-size: 13px;
    color: var(--thy-gray);
    font-weight: 500;
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Segmented Menu Group */
.menu-group {
    display: flex;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: visible;
    box-shadow: var(--shadow);
}

.menu-group .header-menu {
    position: relative;
}

.menu-group .header-menu:not(:last-child) {
    border-right: 1px solid var(--border-color);
}

.menu-group .header-menu:first-child .btn-segment {
    border-top-left-radius: 7px;
    border-bottom-left-radius: 7px;
}

.menu-group .header-menu:last-child .btn-segment {
    border-top-right-radius: 7px;
    border-bottom-right-radius: 7px;
}

.btn-segment {
    background: transparent;
    border: none;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--thy-black);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.btn-segment:hover {
    background: color-mix(in srgb, var(--thy-red) 8%, transparent);
    color: var(--thy-red);
}

.btn-segment.active {
    background: color-mix(in srgb, var(--thy-red) 12%, transparent);
    color: var(--thy-red);
}

.btn-segment .icon {
    font-size: 14px;
}

.header-menu {
    position: relative;
}

.menu-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
}

.menu-arrow {
    font-size: 10px;
    transition: transform 0.2s ease;
}

.menu-trigger.active .menu-arrow {
    transform: rotate(180deg);
}

.menu-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    min-width: 220px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    z-index: 1000;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
}

.menu-dropdown-wide {
    min-width: 320px;
}

@keyframes menuSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.menu-dropdown.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s;
}

.menu-section-title {
    padding: 8px 12px 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--thy-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.menu-item {
    width: 100%;
    padding: 10px 12px;
    background: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    color: var(--thy-black);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    text-align: left;
}

.menu-item:hover {
    background: color-mix(in srgb, var(--thy-red) 8%, transparent);
    color: var(--thy-red);
}

.menu-item-danger {
    color: var(--thy-red);
}

.menu-item-danger:hover {
    background: color-mix(in srgb, var(--thy-red) 15%, transparent);
    color: var(--thy-red-dark);
}

.menu-divider {
    height: 1px;
    background: var(--border-color);
    margin: 6px 0;
}

/* Theme Settings */
.theme-settings-container {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.theme-settings-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.theme-option-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.theme-option {
    position: relative;
    padding-right: 36px;
}

.theme-option.active::after {
    content: '✓';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 700;
    color: var(--thy-red);
}

.header-actions-group {
    display: flex;
    gap: 6px;
    padding: 4px;
    background: var(--thy-gray-bg);
    border-radius: 6px;
}

.btn-link {
    padding: 8px 12px;
    color: var(--thy-gray);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.btn-link:hover {
    color: var(--thy-red);
    background: var(--thy-gray-bg);
}

.btn-compact {
    padding: 8px 14px;
    border: none;
    background: var(--thy-white);
    color: var(--thy-gray-dark);
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-compact:hover {
    background: var(--thy-red);
    color: var(--thy-white);
    box-shadow: var(--shadow);
}

.btn-compact .icon {
    font-size: 14px;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: var(--thy-red);
    color: var(--thy-white);
}

.btn-primary:hover {
    background: var(--thy-red-dark);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--thy-white);
    color: var(--thy-black);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: color-mix(in srgb, var(--thy-red) 8%, var(--thy-white));
    border-color: var(--thy-red);
    color: var(--thy-red);
}

.btn-danger {
    background: var(--thy-white);
    color: var(--thy-red);
    border: 1px solid var(--thy-red);
}

.btn-danger:hover {
    background: var(--thy-red);
    color: var(--thy-white);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-danger {
    background: var(--thy-red);
    color: var(--thy-white);
}

.btn-danger:hover {
    background: var(--thy-red-dark);
}

.icon {
    font-size: 16px;
}

/* Tab Navigation */
.tab-navigation {
    background: var(--thy-white);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    position: sticky;
    top: 86px;
    z-index: 999;
}

.tab-btn {
    padding: 16px 24px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--thy-gray);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    color: var(--thy-black);
    background: var(--thy-gray-bg);
}

.tab-btn.active {
    color: var(--thy-red);
    border-bottom-color: var(--thy-red);
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Roster Container */
.roster-container {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.roster-section {
    background: var(--thy-white);
    border-radius: 8px;
    padding: 24px;
    box-shadow: var(--shadow);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--thy-gray-lighter);
}

.section-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--thy-black);
}

.section-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-danger {
    background: var(--thy-red);
    color: var(--thy-white);
}

.btn-danger:hover {
    background: var(--thy-red-dark);
    box-shadow: var(--shadow-hover);
}

/* Table */
.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table thead {
    background: var(--thy-gray-bg);
}

.data-table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: var(--thy-black);
    border-bottom: 2px solid var(--border-color);
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid var(--thy-gray-lighter);
}

.data-table tbody tr:hover {
    background: var(--thy-gray-bg);
}

.action-btn {
    background: transparent;
    border: none;
    color: var(--thy-gray);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 16px;
    transition: all 0.2s ease;
}

.action-btn:hover {
    color: var(--thy-red);
}

/* Teams Grid */
.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}

.team-card {
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 14px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.team-card:hover {
    box-shadow: var(--shadow-hover);
    border-color: var(--thy-red);
    transform: translateY(-2px);
}

.team-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.team-card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--thy-black);
    line-height: 1.3;
}

.team-card-actions {
    display: flex;
    gap: 4px;
}

.team-card-description {
    font-size: 12px;
    color: var(--thy-gray);
    margin-bottom: 12px;
}

.team-members-list {
    margin-top: 10px;
}

.team-members-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--thy-gray);
    margin-bottom: 6px;
}

.team-member-item {
    font-size: 13px;
    color: var(--thy-black);
    padding: 5px 0;
    border-bottom: 1px solid var(--thy-gray-lighter);
}

.team-member-item:last-child {
    border-bottom: none;
}

.member-role {
    color: var(--thy-gray);
    font-size: 11px;
}

/* Team Details Modal */
.modal-large {
    max-width: 800px;
}

.modal-body {
    padding: 20px;
}

.team-details-header h2 {
    font-size: 16px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 6px;
}

.team-details-description {
    font-size: 13px;
    color: var(--thy-gray);
    margin-bottom: 16px;
}

.team-details-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.detail-stat-card {
    background: var(--thy-gray-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    text-align: center;
}

.detail-stat-label {
    font-size: 10px;
    color: var(--thy-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
}

.detail-stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--thy-black);
}

.team-details-members h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--thy-gray-lighter);
}

.role-group {
    margin-bottom: 16px;
}

.role-group-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--thy-red);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.team-member-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    background: var(--thy-gray-bg);
    border-radius: 6px;
    margin-bottom: 4px;
}

.member-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-black);
}

.member-capacity {
    font-size: 12px;
    color: var(--thy-gray);
}

/* Iteration Details Modal */
.iteration-details-header {
    margin-bottom: 20px;
}

.iteration-details-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 4px;
}

.iteration-details-dates {
    font-size: 13px;
    color: var(--thy-gray);
}

.iteration-details-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.iteration-stat-card {
    background: var(--thy-gray-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    text-align: center;
}

.iteration-stat-card-label {
    font-size: 12px;
    color: var(--thy-gray);
    margin-bottom: 4px;
}

.iteration-stat-card-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
}

.iteration-role-capacity {
    margin-top: 20px;
    margin-bottom: 20px;
}

.iteration-role-capacity h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--thy-gray-lighter);
}

.iteration-role-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.iteration-role-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.iteration-role-table thead {
    background: var(--thy-gray-lighter);
}

.iteration-role-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--thy-gray-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
}

.iteration-role-table th:nth-child(2) {
    text-align: center;
}

.iteration-role-table th:nth-child(3) {
    text-align: center;
}

.iteration-role-table tbody tr {
    border-bottom: 1px solid var(--thy-gray-lighter);
    transition: background 0.2s ease;
}

.iteration-role-table tbody tr:last-child {
    border-bottom: none;
}

.iteration-role-table tbody tr:hover {
    background: color-mix(in srgb, var(--thy-red) 3%, transparent);
}

.iteration-role-table td {
    padding: 12px 16px;
    font-size: 13px;
}

.role-name-cell {
    font-weight: 600;
    color: var(--thy-black);
}

.role-members-cell {
    color: var(--thy-gray);
    text-align: center;
}

.role-capacity-cell {
    font-weight: 600;
    color: var(--thy-red);
    font-feature-settings: 'tnum';
    text-align: center;
}

.capacity-hours {
    display: inline-block;
    min-width: 50px;
    text-align: right;
}

.capacity-separator {
    display: inline-block;
    margin: 0 8px;
}

.capacity-sp {
    display: inline-block;
    min-width: 60px;
    text-align: left;
}

.iteration-role-card {
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    transition: all 0.2s ease;
    display: none; /* Hidden, using table instead */
}

.iteration-role-card:hover {
    border-color: var(--thy-red);
    box-shadow: var(--shadow-hover);
}

.iteration-role-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-red);
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--thy-gray-lighter);
}

.iteration-role-stats {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.iteration-role-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.iteration-role-stat-label {
    font-size: 11px;
    color: var(--thy-gray);
    font-weight: 500;
}

.iteration-role-stat-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-black);
}

.iteration-details-members {
    margin-top: 20px;
}

.iteration-details-members h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--thy-gray-lighter);
}

.iteration-team-group {
    margin-bottom: 16px;
}

.iteration-team-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--thy-red);
    color: var(--thy-white);
    border-radius: 4px;
    margin-bottom: 8px;
}

.iteration-team-name {
    font-size: 13px;
    font-weight: 600;
}

.iteration-team-summary {
    display: flex;
    gap: 12px;
    font-size: 11px;
}

.iteration-team-summary-item {
    opacity: 0.9;
}

.iteration-team-members {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 10px;
}

.iteration-member-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 10px 12px;
    background: var(--thy-gray-bg);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.iteration-member-item:hover {
    border-color: var(--thy-red);
    box-shadow: 0 2px 6px rgba(227, 10, 23, 0.1);
}

.iteration-member-info {
    flex: 1;
}

.iteration-member-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-black);
    margin-bottom: 3px;
}

.iteration-member-role {
    font-size: 12px;
    color: var(--thy-gray);
}

.iteration-member-capacity {
    text-align: right;
}

.iteration-member-capacity-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--thy-black);
    display: block;
}

.iteration-member-capacity-details {
    font-size: 11px;
    color: var(--thy-gray);
    display: block;
}

.iteration-member-off-days {
    margin-top: 6px;
    padding: 8px 10px;
    background: var(--thy-red-light);
    color: var(--thy-white);
    border-radius: 4px;
    font-size: 11px;
    cursor: help;
    display: block;
}

.iteration-member-off-days:hover {
    background: var(--thy-red);
}

.off-day-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 4px;
}

.off-day-name {
    font-weight: 600;
    font-size: 12px;
}

.off-day-meta {
    font-size: 10px;
    opacity: 0.9;
}

.off-day-summary {
    font-weight: 600;
}

.iteration-member-off-tooltip {
    position: relative;
}

.iteration-member-off-list {
    margin-top: 4px;
    font-size: 10px;
    opacity: 0.9;
}

/* Add Member Row */
.add-member-row {
    display: flex;
    gap: 8px;
}

.member-select {
    flex: 1;
}

/* Selected Members List */
.selected-members-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    background: var(--thy-gray-bg);
}

.selected-member-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin-bottom: 6px;
    font-size: 13px;
}

.selected-member-item:last-child {
    margin-bottom: 0;
}

.member-info {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    font-size: 13px;
}

.member-info strong {
    font-size: 13px;
}

.member-info .member-role {
    font-size: 12px;
}

.btn-remove-member {
    background: transparent;
    border: none;
    color: var(--thy-gray);
    cursor: pointer;
    padding: 2px 6px;
    font-size: 16px;
    font-weight: 700;
    line-height: 1;
    transition: all 0.2s ease;
}

.btn-remove-member:hover {
    color: var(--thy-red);
}

/* Capacity Container */
.capacity-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.config-section,
.summary-section,
.team-capacity-section {
    background: var(--thy-white);
    border-radius: 8px;
    padding: 24px;
    box-shadow: var(--shadow);
}

.config-section h2,
.summary-section h2,
.team-capacity-section h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--thy-gray-lighter);
}

.config-grid {
    display: grid !important;
    grid-template-columns: 2fr 1.2fr 1.2fr 0.9fr 1.2fr !important;
    gap: 20px;
    align-items: start;
}

.config-grid .form-group {
    min-width: 0 !important;
    max-width: 100% !important;
}

.config-grid .form-group label {
    min-height: 38px;
    display: flex;
    align-items: flex-end;
}

/* PI Config specific input widths */
.config-grid .form-group input[type="text"] {
    max-width: 100% !important;
    width: 100% !important;
}

.config-grid .form-group input[type="number"] {
    max-width: 100% !important;
    width: 100% !important;
}

.config-grid .form-group input[type="date"] {
    max-width: 100% !important;
    width: 100% !important;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group-button {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.form-group-button label {
    visibility: hidden;
    height: 0;
    margin: 0;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--thy-black);
    margin-bottom: 6px;
    display: block;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
    font-family: inherit;
    transition: all 0.2s ease;
    background: var(--thy-white);
    color: var(--thy-black);
}

/* Specific width constraints for different input types */
.form-group input[type="number"],
.form-group input[type="date"] {
    max-width: 200px;
}

.form-group input[type="text"] {
    max-width: 100%;
}

.form-group select {
    max-width: 300px;
}

.form-group textarea {
    max-width: 100%;
    min-height: 80px;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--thy-red);
    box-shadow: 0 0 0 3px rgba(227, 10, 23, 0.1);
}

/* Summary Grid */
.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.summary-card {
    background: var(--thy-gray-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

.summary-card-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.summary-card-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--thy-black);
}

.summary-card-subtitle {
    font-size: 12px;
    color: var(--thy-gray);
    margin-top: 4px;
}

/* Capacity Details Grid */
.capacity-details-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.team-capacity-card {
    background: var(--thy-gray-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--thy-red);
    border-radius: 8px;
    padding: 20px;
}

.team-capacity-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.team-capacity-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
}

.team-capacity-stats {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.capacity-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.capacity-stat-label {
    font-size: 10px;
    color: var(--thy-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.capacity-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
}

/* Timeline Container */
.timeline-container,
.holidays-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.holidays-section,
.gantt-section {
    background: var(--thy-white);
    border-radius: 8px;
    padding: 24px;
    box-shadow: var(--shadow);
}

.gantt-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
    gap: 24px;
}

.gantt-section .section-header h2 {
    margin: 0;
}

.team-filter-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 280px;
}

.team-filter-container label {
    font-size: 13px;
    font-weight: 600;
    color: var(--thy-gray);
}

.team-filter-select-wrapper {
    position: relative;
}

.team-filter-select-wrapper select {
    display: none; /* Hide native select */
}

.team-filter-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
    min-width: 280px;
}

.team-filter-display:hover {
    border-color: var(--thy-red);
    box-shadow: 0 0 0 2px rgba(227, 10, 23, 0.1);
}

.team-filter-display.active {
    border-color: var(--thy-red);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

#team-filter-text {
    flex: 1;
    color: var(--thy-black);
    font-weight: 500;
}

.dropdown-arrow {
    color: var(--thy-gray);
    font-size: 10px;
    transition: transform 0.2s ease;
}

.team-filter-display.active .dropdown-arrow {
    transform: rotate(180deg);
}

.team-filter-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--thy-white);
    border: 1px solid var(--thy-red);
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.team-filter-dropdown.show {
    display: block;
}

.team-filter-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.team-filter-option:hover {
    background: var(--thy-gray-bg);
    border-left-color: var(--thy-red);
}

.team-filter-option input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--thy-red);
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
}

.team-filter-option input[type="checkbox"]:checked {
    background: var(--thy-red);
}

.team-filter-option label {
    cursor: pointer;
    font-size: 14px;
    color: var(--thy-black);
    font-weight: 500;
    margin: 0;
    flex: 1;
    user-select: none;
}

.team-filter-option:has(input:checked) {
    background: rgba(227, 10, 23, 0.05);
    border-left-color: var(--thy-red);
}

.team-filter-option:has(input:checked) label {
    color: var(--thy-red);
    font-weight: 600;
}

.team-filter-option:first-child {
    font-weight: 600;
    background: var(--thy-gray-bg);
}

.team-filter-option:first-child:hover {
    background: var(--thy-gray-lighter);
}

.team-filter-divider {
    height: 1px;
    background: var(--border-color);
    margin: 8px 0;
}

.holidays-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Holiday Month Groups */
.holiday-month-group {
    margin-bottom: 32px;
}

.holiday-month-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--thy-black);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--thy-red);
}

.holiday-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

/* Holiday Cards */
.holiday-card {
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    position: relative;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.holiday-card:hover {
    border-color: var(--thy-red);
    box-shadow: 0 2px 8px rgba(227, 10, 23, 0.1);
    transform: translateY(-2px);
}

.holiday-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.holiday-icon {
    font-size: 20px;
}

.holiday-type-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.holiday-type-badge.public {
    background: var(--thy-red);
    color: var(--thy-white);
}

.holiday-type-badge.team {
    background: var(--thy-gray-dark);
    color: var(--thy-white);
}

.holiday-type-badge.personal {
    background: var(--thy-gray);
    color: var(--thy-white);
}

.holiday-card-body {
    flex: 1;
}

.holiday-card-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--thy-black);
    margin-bottom: 4px;
    line-height: 1.3;
}

.holiday-card-date {
    font-size: 12px;
    color: var(--thy-gray);
    margin-bottom: 4px;
}

.holiday-card-target {
    font-size: 11px;
    color: var(--thy-gray);
    font-style: italic;
}

.holiday-card-days {
    font-size: 12px;
    color: var(--thy-red);
    font-weight: 500;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.holiday-card-delete {
    position: absolute;
    top: 8px;
    right: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    opacity: 0.6;
    transition: all 0.2s ease;
}

.holiday-card-delete:hover {
    opacity: 1;
    background: rgba(227, 10, 23, 0.1);
}

.holiday-card-delete span {
    font-size: 16px;
}

/* Old holiday item styles (kept for backward compatibility) */
.holiday-item {
    background: var(--thy-gray-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Iteration Timeline */
.gantt-chart {
    background: var(--thy-white);
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.iteration-timeline {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.team-iteration-section {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    background: var(--thy-gray-bg);
}

.team-iteration-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--thy-red);
}

.iteration-cards-container {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.iteration-card {
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    min-width: 180px;
    flex-shrink: 0;
    transition: all 0.2s ease;
    cursor: pointer;
}

.iteration-card:hover {
    box-shadow: 0 4px 12px rgba(227, 10, 23, 0.15);
    border: 1px solid var(--thy-red);
}

.iteration-card-header {
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--thy-gray-lighter);
}

.iteration-number {
    font-size: 13px;
    font-weight: 700;
    color: var(--thy-red);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    display: block;
    margin-bottom: 2px;
}

.iteration-dates {
    font-size: 10px;
    color: var(--thy-gray);
    display: block;
}

.iteration-card-stats {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.iteration-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.iteration-stat-label {
    font-size: 10px;
    color: var(--thy-gray);
    font-weight: 600;
}

.iteration-stat-value {
    font-size: 13px;
    font-weight: 700;
    color: var(--thy-black);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--thy-white);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--thy-black);
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 28px;
    color: var(--thy-gray);
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    color: var(--thy-red);
    background: color-mix(in srgb, var(--thy-red) 8%, transparent);
}

.modal form {
    padding: 24px 32px 32px 32px;
}

.checkbox-group {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.checkbox-group label:hover {
    background: var(--thy-gray-bg);
    border-radius: 4px;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    margin-right: 8px;
}

/* Checkbox form group - extra spacing */
.form-group label:has(input[type="checkbox"]) {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 0;
    margin-bottom: 0;
    padding: 0;
    font-weight: 500;
    cursor: pointer;
    justify-content: flex-start;
}

.form-group input[type="checkbox"] {
    margin: 0;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}

.holiday-info-box {
    background: color-mix(in srgb, var(--thy-red) 8%, var(--thy-white));
    border: 1px solid color-mix(in srgb, var(--thy-red) 30%, var(--thy-white));
    border-left: 4px solid var(--thy-red);
    border-radius: 8px;
    padding: 16px 20px;
    margin: 24px 32px 20px 32px;
    font-size: 13px;
    color: var(--thy-black);
    line-height: 1.6;
}

.holiday-info-box strong {
    color: var(--thy-red-dark);
    font-weight: 600;
}

/* Holiday Days Breakdown */
.holiday-days-breakdown {
    margin-top: 16px;
}

.holiday-days-list {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    max-height: 300px;
    overflow-y: auto;
    background: var(--thy-gray-bg);
}

.holiday-day-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    margin-bottom: 8px;
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.holiday-day-item:last-child {
    margin-bottom: 0;
}

.holiday-day-item:hover {
    border-color: var(--thy-red);
    box-shadow: 0 2px 4px rgba(227, 10, 23, 0.1);
}

.holiday-day-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.holiday-day-date {
    font-size: 12px;
    font-weight: 600;
    color: var(--thy-black);
}

.holiday-day-weekday {
    font-size: 11px;
    color: var(--thy-gray);
}

.holiday-day-weekend {
    color: var(--thy-red);
    font-weight: 600;
}

.holiday-day-type {
    display: flex;
    gap: 8px;
}

.holiday-day-type-btn {
    padding: 5px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--thy-white);
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    color: var(--thy-gray);
    transition: all 0.2s ease;
}

.holiday-day-type-btn:hover {
    border-color: var(--thy-red);
    color: var(--thy-red);
}

.holiday-day-type-btn.active {
    background: var(--thy-red);
    border-color: var(--thy-red);
    color: var(--thy-white);
}

.holiday-days-summary {
    margin-top: 12px;
    padding: 10px 12px;
    background: var(--thy-white);
    border: 1px solid var(--thy-red);
    border-radius: 4px;
    font-size: 13px;
    color: var(--thy-black);
    font-weight: 600;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--thy-gray);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.empty-state-text {
    font-size: 16px;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }

    .header-actions {
        flex-wrap: wrap;
        width: 100%;
    }

    .header-actions .btn {
        flex: 1;
        justify-content: center;
    }

    .tab-navigation {
        overflow-x: auto;
    }

    .main-content {
        padding: 16px;
    }

    .config-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-grid {
        grid-template-columns: 1fr;
    }

    .teams-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   DOCUMENTATION STYLES
   ============================================ */

.doc-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 32px;
    display: flex;
    gap: 40px;
    position: relative;
}

.doc-toc {
    width: 280px;
    position: sticky;
    top: 120px;
    height: fit-content;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
    background: var(--thy-white);
    border-radius: 8px;
    padding: 24px;
    box-shadow: var(--shadow);
    flex-shrink: 0;
}

.toc-header {
    font-size: 16px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--thy-red);
}

.toc-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toc-link {
    display: block;
    padding: 8px 12px;
    color: var(--thy-gray);
    text-decoration: none;
    font-size: 13px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.toc-link:hover {
    background: var(--thy-gray-bg);
    color: var(--thy-black);
}

.toc-link.active {
    background: var(--thy-red);
    color: var(--thy-white);
    font-weight: 600;
}

.toc-link.sub {
    padding-left: 24px;
    font-size: 12px;
}

.doc-toc::-webkit-scrollbar {
    width: 6px;
}

.doc-toc::-webkit-scrollbar-track {
    background: var(--thy-gray-bg);
    border-radius: 3px;
}

.doc-toc::-webkit-scrollbar-thumb {
    background: var(--thy-gray-light);
    border-radius: 3px;
}

.doc-content {
    flex: 1;
    min-width: 0;
}

.doc-section {
    margin-bottom: 48px;
    scroll-margin-top: 100px;
}

.doc-section h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--thy-black);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--thy-red);
}

.doc-section h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--thy-black);
    margin: 24px 0 12px;
}

.doc-section p {
    margin-bottom: 16px;
    line-height: 1.7;
    color: var(--thy-gray-dark);
}

.doc-section ul, .doc-section ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.doc-section li {
    margin-bottom: 8px;
    line-height: 1.6;
    color: var(--thy-gray-dark);
}

.doc-section code {
    background: var(--thy-gray-bg);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 12px;
    color: var(--thy-red);
}

.doc-section pre {
    background: var(--thy-gray-bg);
    padding: 16px;
    border-radius: 6px;
    overflow-x: auto;
    margin-bottom: 16px;
}

.doc-section pre code {
    background: none;
    padding: 0;
    color: var(--thy-black);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.feature-block {
    background: var(--thy-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    scroll-margin-top: 100px;
}

.feature-block h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--thy-red);
    margin: 0 0 12px 0;
}

.feature-block p {
    margin: 0;
    font-size: 14px;
    color: var(--thy-gray-dark);
    line-height: 1.6;
}

.step-block, .usage-block {
    background: var(--thy-white);
    border-left: 4px solid var(--thy-red);
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 6px;
    scroll-margin-top: 100px;
}

.step-block h3, .usage-block h3 {
    margin-top: 0;
}

.doc-footer {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--thy-gray);
    font-size: 13px;
}