/* ============================================
   EMPLOYEE PERSONAL CABINET - employee.css
   Mobile-first personal dashboard for employees
   Primary: #7c3aed (purple)
   Accent:  #0ea5e9 (sky blue) — employee identity
   ============================================ */

/* ==================== CSS VARIABLES ==================== */
:root {
    --emp-primary: #7c3aed;
    --emp-primary-light: #ede9fe;
    --emp-accent: #0ea5e9;
    --emp-accent-light: #e0f2fe;
    --emp-success: #22c55e;
    --emp-warning: #f59e0b;
    --emp-danger: #ef4444;
    --emp-text: #1e293b;
    --emp-text-muted: #64748b;
    --emp-border: #e2e8f0;
    --emp-bg: #f8fafc;
    --emp-card-bg: #ffffff;
    --emp-tab-h: 64px;
    --emp-topbar-h: 52px;
    --emp-radius: 12px;
    --emp-radius-sm: 8px;
    --emp-shadow: 0 1px 4px rgba(0, 0, 0, 0.07);
    --emp-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.10);
}

/* ==================== SHELL LAYOUT ==================== */

.emp-shell {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 100vh;
    background: var(--emp-bg);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
}

/* ==================== TOPBAR ==================== */

.emp-topbar {
    height: var(--emp-topbar-h);
    background: var(--emp-card-bg);
    border-bottom: 1px solid var(--emp-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--emp-shadow);
}

.emp-topbar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.emp-topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.emp-topbar-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--emp-text);
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ==================== AVATAR ==================== */

.emp-avatar-sm {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--emp-primary), var(--emp-accent));
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

.emp-profile-avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--emp-primary), var(--emp-accent));
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    letter-spacing: 1px;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.30);
}

/* ==================== ROLE BADGE ==================== */

.emp-role-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    background: var(--emp-accent-light);
    color: var(--emp-accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.emp-role-badge--lg {
    padding: 5px 14px;
    font-size: 12px;
    margin-top: 6px;
}

/* ==================== CONTENT AREA ==================== */

.emp-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: calc(var(--emp-tab-h) + 8px);
}

/* ==================== BOTTOM TAB BAR ==================== */

.emp-tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--emp-tab-h);
    background: var(--emp-card-bg);
    border-top: 1px solid var(--emp-border);
    display: flex;
    align-items: stretch;
    z-index: 200;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.07);
}

.emp-tab-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--emp-text-muted);
    transition: color 0.18s, background 0.18s;
    padding: 6px 2px;
    -webkit-tap-highlight-color: transparent;
}

.emp-tab-btn:active {
    background: var(--emp-primary-light);
}

.emp-tab-btn.active {
    color: var(--emp-primary);
}

.emp-tab-btn.active .emp-tab-icon {
    transform: scale(1.15);
}

.emp-tab-icon {
    font-size: 20px;
    line-height: 1;
    transition: transform 0.18s;
}

.emp-tab-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

/* ==================== LOADING STATE ==================== */

.emp-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    gap: 14px;
    color: var(--emp-text-muted);
    font-size: 14px;
}

.emp-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--emp-border);
    border-top-color: var(--emp-primary);
    border-radius: 50%;
    animation: emp-spin 0.8s linear infinite;
}

@keyframes emp-spin {
    to { transform: rotate(360deg); }
}

/* ==================== EMPTY STATE ==================== */

.emp-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 20px 16px;
    color: var(--emp-text-muted);
    font-size: 13px;
    text-align: center;
}

.emp-empty-state--large {
    padding: 48px 24px;
    gap: 10px;
}

.emp-empty-icon {
    font-size: 36px;
    opacity: 0.5;
}

.emp-empty-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--emp-text);
    margin-top: 4px;
}

.emp-empty-sub {
    font-size: 13px;
    color: var(--emp-text-muted);
}

/* ==================== TAB PAGE TITLE ==================== */

.emp-tab-title {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 16px 12px;
}

.emp-tab-title h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--emp-text);
    margin: 0;
}

.emp-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 7px;
    border-radius: 12px;
    background: var(--emp-primary-light);
    color: var(--emp-primary);
    font-size: 12px;
    font-weight: 700;
}

/* ==================== SECTIONS ==================== */

.emp-section {
    padding: 0 16px 16px;
}

.emp-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.emp-section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--emp-text);
    margin: 0;
}

.emp-link-btn {
    font-size: 13px;
    font-weight: 600;
    color: var(--emp-accent);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 0;
    -webkit-tap-highlight-color: transparent;
}

.emp-link-btn:hover {
    text-decoration: underline;
}

/* ==================== HOME TAB ==================== */

.emp-home {
    padding-top: 8px;
}

.emp-greeting {
    padding: 16px 16px 8px;
}

.emp-greeting-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--emp-text);
    margin: 0 0 4px;
}

.emp-greeting-sub {
    font-size: 14px;
    color: var(--emp-text-muted);
    margin: 0;
}

/* ==================== BENEFIT BANNER ==================== */

.emp-benefit-banner {
    margin: 10px 16px;
    padding: 14px 16px;
    border-radius: var(--emp-radius);
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #fbbf24;
    display: flex;
    align-items: center;
    gap: 12px;
}

.emp-benefit-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.emp-benefit-main {
    font-size: 13px;
    font-weight: 600;
    color: #92400e;
}

.emp-benefit-sub {
    font-size: 12px;
    color: #78350f;
    margin-top: 2px;
}

/* ==================== STAT ROW / CARDS ==================== */

.emp-stat-row {
    display: flex;
    gap: 10px;
    padding: 0 16px 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.emp-stat-row::-webkit-scrollbar {
    display: none;
}

.emp-stat-card {
    flex: 1;
    min-width: 90px;
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    padding: 14px 10px;
    text-align: center;
    border: 1px solid var(--emp-border);
    box-shadow: var(--emp-shadow);
    flex-shrink: 0;
}

.emp-stat-icon {
    font-size: 22px;
    margin-bottom: 4px;
}

.emp-stat-value {
    font-size: 18px;
    font-weight: 800;
    color: var(--emp-primary);
    line-height: 1.1;
}

.emp-stat-label {
    font-size: 11px;
    color: var(--emp-text-muted);
    margin-top: 3px;
    font-weight: 500;
}

/* ==================== QUICK ACTIONS ==================== */

.emp-quick-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 8px;
}

.emp-quick-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 90px;
    border-radius: var(--emp-radius);
    border: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    transition: transform 0.15s, box-shadow 0.15s;
    padding: 14px 10px;
    -webkit-tap-highlight-color: transparent;
    box-shadow: var(--emp-shadow);
}

.emp-quick-btn:active {
    transform: scale(0.96);
    box-shadow: none;
}

.emp-quick-btn--pa {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: #fff;
}

.emp-quick-btn--idea {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
}

.emp-quick-btn--learn {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: #fff;
}

.emp-quick-btn--award {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
}

.emp-quick-icon {
    font-size: 30px;
    line-height: 1;
}

.emp-quick-label {
    text-align: center;
    line-height: 1.3;
}

/* ==================== SESSION ITEMS (HOME) ==================== */

.emp-sessions-list {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    overflow: hidden;
}

.emp-session-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid var(--emp-border);
    gap: 10px;
}

.emp-session-item:last-child {
    border-bottom: none;
}

.emp-session-info {
    flex: 1;
    min-width: 0;
}

.emp-session-proc {
    font-size: 14px;
    font-weight: 600;
    color: var(--emp-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.emp-session-shift {
    font-size: 12px;
    color: var(--emp-text-muted);
    margin-top: 1px;
}

.emp-session-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.emp-pct {
    font-size: 14px;
    font-weight: 700;
    color: var(--emp-primary);
}

/* ==================== IDEA ITEMS (HOME PREVIEW) ==================== */

.emp-ideas-preview {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    overflow: hidden;
}

.emp-idea-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid var(--emp-border);
    gap: 10px;
}

.emp-idea-item:last-child {
    border-bottom: none;
}

.emp-idea-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--emp-text);
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ==================== STATUS CHIPS ==================== */

.emp-status-chip {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-accepted {
    background: #dcfce7;
    color: #166534;
}

.status-progress {
    background: #dbeafe;
    color: #1d4ed8;
}

.status-done {
    background: #dcfce7;
    color: #166534;
}

.status-rejected {
    background: #fee2e2;
    color: #991b1b;
}

.status-voting {
    background: var(--emp-accent-light);
    color: #0369a1;
}

/* ==================== SHIFTS TAB ==================== */

.emp-shifts-tab {
    min-height: calc(100vh - var(--emp-topbar-h) - var(--emp-tab-h));
}

.emp-shifts-header {
    display: grid;
    grid-template-columns: 70px 1fr 80px 46px 90px;
    gap: 6px;
    padding: 8px 16px;
    font-size: 11px;
    font-weight: 700;
    color: var(--emp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--emp-border);
    background: var(--emp-card-bg);
}

.emp-shifts-body {
    padding: 0 0 8px;
}

.emp-shift-row {
    display: grid;
    grid-template-columns: 70px 1fr 80px 46px 90px;
    gap: 6px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--emp-border);
    align-items: center;
    background: var(--emp-card-bg);
    transition: background 0.15s;
}

.emp-shift-row:last-child {
    border-bottom: none;
}

.emp-shift-row:hover {
    background: var(--emp-bg);
}

.emp-shift-date {
    font-size: 12px;
    color: var(--emp-text-muted);
    font-weight: 500;
}

.emp-shift-proc-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--emp-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.emp-shift-name {
    font-size: 11px;
    color: var(--emp-text-muted);
}

.emp-shift-nums {
    font-size: 12px;
    color: var(--emp-text);
    text-align: center;
}

.emp-shift-sep {
    color: var(--emp-text-muted);
    margin: 0 2px;
}

.emp-shift-actual {
    font-weight: 600;
    color: var(--emp-primary);
}

.emp-shift-pct {
    font-size: 13px;
    font-weight: 800;
    text-align: center;
}

.pct-good { color: #16a34a; }
.pct-ok   { color: #d97706; }
.pct-bad  { color: #dc2626; }

/* ==================== IDEAS TAB ==================== */

.emp-ideas-tab {
    min-height: calc(100vh - var(--emp-topbar-h) - var(--emp-tab-h));
}

.emp-primary-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: calc(100% - 32px);
    margin: 0 16px 16px;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--emp-primary), #6d28d9);
    color: #fff;
    border: none;
    border-radius: var(--emp-radius);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.30);
    transition: transform 0.15s, box-shadow 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.emp-primary-btn:active {
    transform: scale(0.97);
    box-shadow: none;
}

.emp-ideas-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 16px 16px;
}

.emp-idea-card {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    padding: 14px 16px;
    box-shadow: var(--emp-shadow);
}

.emp-idea-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.emp-idea-card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--emp-text);
    flex: 1;
    min-width: 0;
    line-height: 1.3;
}

.emp-idea-card-desc {
    font-size: 13px;
    color: var(--emp-text-muted);
    line-height: 1.5;
    margin-bottom: 10px;
}

.emp-idea-card-footer {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.emp-idea-date,
.emp-idea-cat {
    font-size: 12px;
    color: var(--emp-text-muted);
}

.emp-idea-reward {
    font-size: 12px;
    font-weight: 700;
    color: #d97706;
    background: #fef3c7;
    border-radius: 20px;
    padding: 2px 8px;
}

/* ==================== LEARNING TAB ==================== */

.emp-learning-tab {
    min-height: calc(100vh - var(--emp-topbar-h) - var(--emp-tab-h));
}

.emp-sops-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 16px 16px;
}

.emp-sop-card {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    box-shadow: var(--emp-shadow);
}

.emp-sop-icon {
    font-size: 26px;
    flex-shrink: 0;
    margin-top: 2px;
}

.emp-sop-body {
    flex: 1;
    min-width: 0;
}

.emp-sop-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--emp-text);
    margin-bottom: 2px;
}

.emp-sop-cat {
    font-size: 11px;
    font-weight: 600;
    color: var(--emp-accent);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 4px;
}

.emp-sop-desc {
    font-size: 12px;
    color: var(--emp-text-muted);
    line-height: 1.4;
    margin-bottom: 8px;
}

.emp-progress-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

.emp-progress-bar {
    flex: 1;
    height: 6px;
    background: var(--emp-border);
    border-radius: 3px;
    overflow: hidden;
}

.emp-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--emp-accent), var(--emp-primary));
    border-radius: 3px;
    transition: width 0.4s ease;
}

.emp-progress-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--emp-primary);
    min-width: 30px;
    text-align: right;
}

.emp-sop-btn {
    flex-shrink: 0;
    padding: 8px 14px;
    background: var(--emp-accent-light);
    color: var(--emp-accent);
    border: none;
    border-radius: var(--emp-radius-sm);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
    align-self: center;
}

.emp-sop-btn:hover {
    background: var(--emp-accent);
    color: #fff;
}

/* ==================== PROFILE TAB ==================== */

.emp-profile-tab {
    min-height: calc(100vh - var(--emp-topbar-h) - var(--emp-tab-h));
    padding-bottom: 24px;
}

.emp-profile-hero {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 16px;
    background: linear-gradient(135deg, var(--emp-primary-light), var(--emp-accent-light));
    border-bottom: 1px solid var(--emp-border);
}

.emp-profile-info {
    flex: 1;
    min-width: 0;
}

.emp-profile-name {
    font-size: 19px;
    font-weight: 800;
    color: var(--emp-text);
    margin: 0 0 3px;
    line-height: 1.2;
}

.emp-profile-position {
    font-size: 13px;
    color: var(--emp-text-muted);
    margin-bottom: 2px;
}

.emp-profile-dept {
    font-size: 12px;
    color: var(--emp-primary);
    font-weight: 600;
    margin-bottom: 6px;
}

.emp-profile-section {
    padding-top: 16px;
}

.emp-profile-fields {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    overflow: hidden;
}

.emp-profile-field {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--emp-border);
    gap: 12px;
}

.emp-profile-field:last-child {
    border-bottom: none;
}

.emp-field-label {
    font-size: 13px;
    color: var(--emp-text-muted);
    flex-shrink: 0;
}

.emp-field-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--emp-text);
    text-align: right;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ==================== SKILLS SECTION (PROFILE) ==================== */

.emp-skills-summary {
    background: var(--emp-card-bg);
    border-radius: var(--emp-radius);
    border: 1px solid var(--emp-border);
    padding: 14px 16px;
}

.emp-skills-avg {
    font-size: 13px;
    color: var(--emp-text-muted);
    margin-bottom: 12px;
}

.emp-skills-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.emp-skill-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.emp-skill-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--emp-text);
    min-width: 120px;
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}

.emp-skill-bar-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
}

.emp-skill-bar {
    flex: 1;
    height: 8px;
    background: var(--emp-border);
    border-radius: 4px;
    overflow: hidden;
}

.emp-skill-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--emp-accent), var(--emp-primary));
    border-radius: 4px;
    transition: width 0.4s ease;
}

.emp-skill-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--emp-text-muted);
    min-width: 80px;
    text-align: right;
}

/* ==================== RESPONSIVE ==================== */

@media (min-width: 480px) {
    .emp-tab-label {
        font-size: 11px;
    }

    .emp-quick-icon {
        font-size: 34px;
    }

    .emp-quick-btn {
        min-height: 100px;
    }

    .emp-stat-card {
        min-width: 100px;
    }
}

@media (min-width: 768px) {
    .emp-shell {
        max-width: 520px;
        margin: 0 auto;
        box-shadow: 0 0 40px rgba(0, 0, 0, 0.10);
    }

    .emp-tab-bar {
        max-width: 520px;
        left: 50%;
        transform: translateX(-50%);
    }

    .emp-topbar {
        max-width: 520px;
        left: 50%;
        transform: translateX(-50%);
    }
}