/* ==========================================
   TaskBot — Employee Portal CSS v2
   (inline tab mode — scoped, no globals)
   ========================================== */

/* CSS vars scoped to the tab + modal overlay */
#tab-hujjatlar,
.emp-modal {
    --emp-bg:        #0a0a12;
    --emp-bg2:       #10101e;
    --emp-bg3:       #18182c;
    --emp-bg4:       #202038;
    --emp-border:    rgba(255,255,255,0.07);
    --emp-border2:   rgba(255,255,255,0.12);
    --emp-text1:     #f0f0ff;
    --emp-text2:     #9090b8;
    --emp-text3:     #5a5a80;
    --emp-accent:    #6366f1;
    --emp-accent2:   #8b5cf6;
    --emp-success:   #4ade80;
    --emp-warning:   #fbbf24;
    --emp-danger:    #f87171;
    --emp-radius:    14px;
    --emp-radius-sm: 9px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   TAB WRAPPER
━━━━━━━━━━━━━━━━━━━━━━━━ */
#tab-hujjatlar {
    background: var(--emp-bg);
    color: var(--emp-text1);
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    min-height: 60vh;
    -webkit-font-smoothing: antialiased;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   LOADING
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    gap: 16px;
    color: var(--emp-text2);
    font-size: 13px;
}

.emp-loading-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(99,102,241,0.15);
    border-top-color: var(--emp-accent);
    border-radius: 50%;
    animation: empSpin 0.8s linear infinite;
}

@keyframes empSpin { to { transform: rotate(360deg); } }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   ERROR SCREENS
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-error-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    padding: 32px 24px;
    text-align: center;
    gap: 12px;
    animation: empFadeIn 0.3s ease;
}
.emp-error-icon { font-size: 56px; margin-bottom: 4px; }
.emp-error-screen h2 { font-size: 20px; font-weight: 700; }
.emp-error-screen p { color: var(--emp-text2); font-size: 14px; max-width: 280px; }
.emp-retry-btn {
    margin-top: 8px;
    background: linear-gradient(135deg, var(--emp-accent), var(--emp-accent2));
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(99,102,241,0.3);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   APP
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-app { animation: empFadeIn 0.35s ease; }

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

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   HEADER
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-header {
    position: relative;
    padding: 20px 16px 24px;
    overflow: hidden;
}

.emp-header-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 120% 100% at 50% 0%, rgba(99,102,241,0.25) 0%, transparent 60%),
        linear-gradient(180deg, #0f0f20 0%, var(--emp-bg) 100%);
}

.emp-header-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
}

.emp-avatar {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--emp-accent), var(--emp-accent2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(99,102,241,0.4);
    letter-spacing: 0.02em;
}

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

.emp-user-name {
    font-size: 17px;
    font-weight: 700;
    color: var(--emp-text1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.emp-user-sub {
    font-size: 12px;
    color: var(--emp-text2);
    margin-top: 2px;
}

.emp-header-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.25);
    color: #a5b4fc;
    font-size: 11px;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 99px;
    flex-shrink: 0;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   STATS ROW
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 0 16px 16px;
}

.emp-stat-card {
    background: var(--emp-bg2);
    border: 1px solid var(--emp-border);
    border-radius: var(--emp-radius);
    padding: 14px 10px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: transform 0.15s, box-shadow 0.15s;
}

.emp-stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    border-radius: 99px;
}

.emp-stat-total::before     { background: linear-gradient(90deg, var(--emp-accent), var(--emp-accent2)); }
.emp-stat-confirmed::before { background: linear-gradient(90deg, var(--emp-success), #22d3ee); }
.emp-stat-pending::before   { background: linear-gradient(90deg, var(--emp-warning), #f97316); }
.emp-stat-rejected::before  { background: linear-gradient(90deg, var(--emp-danger),  #fb923c); }

.emp-stat-val {
    font-size: 26px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.emp-stat-total .emp-stat-val     { color: #a5b4fc; }
.emp-stat-confirmed .emp-stat-val { color: var(--emp-success); }
.emp-stat-pending .emp-stat-val   { color: var(--emp-warning); }
.emp-stat-rejected .emp-stat-val  { color: var(--emp-danger); }

.emp-stat-lbl {
    font-size: 10px;
    color: var(--emp-text3);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   FILTER TABS
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-tabs {
    display: flex;
    gap: 6px;
    padding: 0 16px 14px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.emp-tabs::-webkit-scrollbar { display: none; }

.emp-tab {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border-radius: 99px;
    border: 1px solid var(--emp-border2);
    background: var(--emp-bg2);
    color: var(--emp-text2);
    font-size: 12px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s;
    flex-shrink: 0;
}

.emp-tab:hover  { background: var(--emp-bg3); color: var(--emp-text1); }

.emp-tab.active {
    background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(139,92,246,0.15));
    border-color: rgba(99,102,241,0.4);
    color: #c4b5fd;
}

.emp-tab-badge {
    background: var(--emp-warning);
    color: #000;
    font-size: 10px;
    font-weight: 800;
    padding: 1px 6px;
    border-radius: 99px;
    min-width: 18px;
    text-align: center;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   DOCUMENT LIST
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-list {
    padding: 0 16px 32px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.emp-card {
    background: var(--emp-bg2);
    border: 1px solid var(--emp-border);
    border-radius: var(--emp-radius);
    overflow: hidden;
    transition: all 0.18s;
    cursor: pointer;
    position: relative;
}

.emp-card:active { transform: scale(0.985); }

.emp-card.status-confirmed { border-left: 3px solid var(--emp-success); }
.emp-card.status-rejected  { border-left: 3px solid var(--emp-danger); }
.emp-card.status-pending   { border-left: 3px solid var(--emp-warning); }

.emp-card-inner {
    display: flex;
    gap: 12px;
    padding: 14px;
    align-items: flex-start;
}

.emp-card-thumb {
    width: 56px;
    height: 56px;
    border-radius: 10px;
    background: var(--emp-bg3);
    flex-shrink: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emp-text3);
    border: 1px solid var(--emp-border);
}

.emp-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.emp-card-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--emp-text1);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.emp-card-preview {
    font-size: 11px;
    color: var(--emp-text3);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.emp-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.emp-card-dates {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.emp-date-row {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--emp-text3);
}

.emp-date-row svg { flex-shrink: 0; opacity: 0.6; }

.emp-date-val {
    font-weight: 500;
    color: var(--emp-text2);
}

/* STATUS BADGE */
.emp-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
}

.emp-badge-confirmed { background: rgba(74,222,128,0.12);  color: var(--emp-success); border: 1px solid rgba(74,222,128,0.22); }
.emp-badge-pending   { background: rgba(251,191,36,0.12);  color: var(--emp-warning); border: 1px solid rgba(251,191,36,0.22); }
.emp-badge-rejected  { background: rgba(248,113,113,0.12); color: var(--emp-danger);  border: 1px solid rgba(248,113,113,0.22); }

/* Comment strip (rejected) */
.emp-card-comment {
    padding: 8px 14px;
    background: rgba(248,113,113,0.06);
    border-top: 1px solid rgba(248,113,113,0.12);
    font-size: 11px;
    color: var(--emp-danger);
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.emp-card-comment svg { flex-shrink: 0; margin-top: 1px; opacity: 0.7; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   EMPTY STATE
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-empty {
    text-align: center;
    padding: 60px 24px;
    color: var(--emp-text3);
}
.emp-empty-icon { font-size: 48px; margin-bottom: 12px; opacity: 0.5; }
.emp-empty-txt  { font-size: 14px; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   DETAIL MODAL
   (position:fixed → renders above everything)
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.78);
    backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: flex-end;
    padding: 0;
    animation: empOverlayIn 0.2s ease;
}

@keyframes empOverlayIn { from { opacity: 0; } to { opacity: 1; } }

.emp-modal-box {
    background: var(--emp-bg2);
    border: 1px solid var(--emp-border2);
    border-radius: 20px 20px 0 0;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    animation: empSlideUp 0.28s cubic-bezier(.4,0,.2,1);
}

@keyframes empSlideUp {
    from { transform: translateY(100%); opacity: 0; }
    to   { transform: translateY(0);   opacity: 1; }
}

.emp-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--emp-border);
    position: sticky;
    top: 0;
    background: var(--emp-bg2);
    z-index: 1;
}

/* drag handle */
.emp-modal-head::before {
    content: '';
    position: absolute;
    top: 8px; left: 50%;
    transform: translateX(-50%);
    width: 36px; height: 4px;
    background: var(--emp-bg4);
    border-radius: 99px;
}

.emp-modal-head h3 { font-size: 15px; font-weight: 700; color: var(--emp-text1); }

.emp-modal-close {
    background: var(--emp-bg3);
    border: 1px solid var(--emp-border);
    color: var(--emp-text2);
    width: 30px; height: 30px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s;
}
.emp-modal-close:hover { background: var(--emp-bg4); color: var(--emp-text1); }

.emp-modal-body { padding: 20px; }

/* Modal content blocks */
.emp-detail-img {
    width: 100%;
    max-height: 220px;
    object-fit: cover;
    border-radius: var(--emp-radius);
    margin-bottom: 16px;
    border: 1px solid var(--emp-border);
}

.emp-detail-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--emp-border);
}
.emp-detail-row:last-child { border-bottom: none; }

.emp-detail-icon {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}

.emp-detail-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--emp-text3);
    margin-bottom: 3px;
}

.emp-detail-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--emp-text1);
    line-height: 1.5;
}

.emp-detail-value.muted { color: var(--emp-text2); font-size: 13px; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   ACTION BUTTONS (card + modal)
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-card-actions {
    display: flex;
    gap: 8px;
    padding: 10px 14px 12px;
    border-top: 1px solid var(--emp-border);
}

.emp-act-confirm,
.emp-act-reject {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 12px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: all 0.15s;
}

.emp-act-confirm {
    background: rgba(74,222,128,0.12);
    color: var(--emp-success);
    border: 1px solid rgba(74,222,128,0.22);
}
.emp-act-confirm:hover  { background: rgba(74,222,128,0.22); }
.emp-act-confirm:active { transform: scale(0.96); }

.emp-act-reject {
    background: rgba(248,113,113,0.10);
    color: var(--emp-danger);
    border: 1px solid rgba(248,113,113,0.20);
}
.emp-act-reject:hover  { background: rgba(248,113,113,0.20); }
.emp-act-reject:active { transform: scale(0.96); }

.emp-act-confirm:disabled,
.emp-act-reject:disabled { opacity: 0.45; cursor: not-allowed; }

/* Full-width buttons inside modal */
.emp-modal-actions {
    display: flex;
    gap: 10px;
    padding: 16px 0 4px;
}
.emp-act-full { flex: 1; padding: 12px; font-size: 14px; border-radius: 12px; }

/* Reject form (card + modal) */
.emp-card-reject-form,
.emp-modal-reject-form {
    padding: 12px 14px 14px;
    border-top: 1px solid rgba(248,113,113,0.15);
    background: rgba(248,113,113,0.04);
    animation: empFadeIn 0.2s ease;
}
.emp-modal-reject-form { padding: 16px 0 4px; background: none; border-top: none; }

.emp-reject-ta {
    width: 100%;
    background: var(--emp-bg3);
    border: 1px solid rgba(248,113,113,0.25);
    border-radius: 10px;
    color: var(--emp-text1);
    font-size: 13px;
    font-family: inherit;
    padding: 10px 12px;
    resize: none;
    outline: none;
    transition: border-color 0.15s;
    box-sizing: border-box;
}
.emp-reject-ta:focus  { border-color: rgba(248,113,113,0.5); }
.emp-reject-ta::placeholder { color: var(--emp-text3); }

@keyframes empTaShake {
    0%,100% { transform: translateX(0); }
    25%      { transform: translateX(-4px); }
    75%      { transform: translateX(4px); }
}
.emp-ta-shake { animation: empTaShake 0.35s ease; border-color: var(--emp-danger) !important; }

.emp-reject-foot {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}
.emp-reject-cancel {
    padding: 8px 16px;
    background: var(--emp-bg3);
    border: 1px solid var(--emp-border2);
    color: var(--emp-text2);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}
.emp-reject-cancel:hover { background: var(--emp-bg4); color: var(--emp-text1); }

.emp-reject-send {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(248,113,113,0.15);
    border: 1px solid rgba(248,113,113,0.25);
    color: var(--emp-danger);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}
.emp-reject-send:hover  { background: rgba(248,113,113,0.25); }
.emp-reject-send:active { transform: scale(0.97); }
.emp-reject-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   FULLSCREEN IMAGE VIEWER
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-img-fullscreen {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: empOverlayIn 0.18s ease;
}

.emp-img-fs-inner {
    position: relative;
    max-width: 100%;
    max-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 12px 24px;
}

.emp-img-fs-inner img {
    max-width: 100%;
    max-height: calc(100vh - 80px);
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 0 60px rgba(0,0,0,0.6);
}

.emp-img-fs-close {
    position: fixed;
    top: 16px;
    right: 16px;
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: background 0.15s;
}
.emp-img-fs-close:hover { background: rgba(255,255,255,0.2); }

/* Detail image — show cursor pointer */
.emp-detail-img { cursor: zoom-in; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   TOAST
━━━━━━━━━━━━━━━━━━━━━━━━ */
.emp-toast {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--emp-bg3);
    border: 1px solid var(--emp-border2);
    color: var(--emp-text1);
    padding: 10px 20px;
    border-radius: 99px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s, transform 0.2s;
    pointer-events: none;
    z-index: 99998;
    backdrop-filter: blur(8px);
}
.emp-toast-show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Text preview block */
.emp-doc-text {
    background: var(--emp-bg3);
    border: 1px solid var(--emp-border);
    border-radius: var(--emp-radius-sm);
    padding: 14px;
    font-size: 12px;
    line-height: 1.8;
    color: var(--emp-text2);
    max-height: 160px;
    overflow-y: auto;
    white-space: pre-wrap;
    margin-top: 8px;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━
   LIGHT THEME OVERRIDES
━━━━━━━━━━━━━━━━━━━━━━━━ */
:root[data-theme="light"] #tab-hujjatlar,
:root[data-theme="light"] .emp-modal {
    --emp-bg:      #f4f4f9;
    --emp-bg2:     #ecedf5;
    --emp-bg3:     #e2e2ec;
    --emp-bg4:     #d4d4e4;
    --emp-border:  rgba(0,0,0,0.08);
    --emp-border2: rgba(0,0,0,0.14);
    --emp-text1:   #1a1a2e;
    --emp-text2:   #5a5a80;
    --emp-text3:   #9090b0;
}