/* common.css – общие стили для всех страниц (кроме index.html) */

/* ============================================================
   CSS-ПЕРЕМЕННЫЕ: ТЁМНАЯ ТЕМА
   ============================================================ */
:root {
    --bg-body:            #09090E;
    --bg-panel:           rgba(14, 14, 20, 0.88);
    --bg-card:            rgba(16, 16, 24, 0.70);
    --bg-element:         rgba(255, 255, 255, 0.04);
    --bg-input:           rgba(0, 0, 0, 0.35);
    --bg-input-focus:     rgba(0, 0, 0, 0.50);
    --bg-modal:           rgba(14, 14, 20, 0.98);
    --bg-overlay:         rgba(0, 0, 0, 0.70);
    --bg-hover-light:     rgba(255, 255, 255, 0.03);
    --bg-hover:           rgba(255, 255, 255, 0.06);

    --text-primary:       #F0F0F5;
    --text-secondary:     #8A8A98;
    --text-muted:         #55555F;

    --btn-bg:             rgba(255, 255, 255, 0.06);
    --btn-text:           #C8C8D2;
    --btn-border:         rgba(255, 255, 255, 0.08);
    --btn-hover-bg:       #FFFFFF;
    --btn-hover-text:     #0D0D14;
    --btn-hover-border:   #FFFFFF;
    --btn-hover-shadow:   rgba(255, 255, 255, 0.12);

    --border-subtle:      rgba(255, 255, 255, 0.05);
    --border-light:       rgba(255, 255, 255, 0.08);
    --border-medium:      rgba(255, 255, 255, 0.12);
    --border-input:       rgba(255, 255, 255, 0.08);
    --border-input-focus: rgba(255, 255, 255, 0.28);

    --logo-gradient:      linear-gradient(165deg, #FFFFFF 0%, #9090A8 100%);
    --accent-nav:         rgba(255, 255, 255, 0.90);
    --accent-color:       #5DD8D0;
    --accent-glow:        rgba(93, 216, 208, 0.15);

    --shadow-panel:       0 32px 64px -16px rgba(0, 0, 0, 0.85);
    --shadow-btn:         0 8px 24px -4px rgba(255, 255, 255, 0.12);
    --shadow-card:        0 8px 32px -8px rgba(0, 0, 0, 0.60);
    --shadow-card-hover:  0 20px 48px -10px rgba(0, 0, 0, 0.80);

    --orb1: rgba(255, 255, 255, 0.025);
    --orb2: rgba(140, 140, 200, 0.020);
    --orb3: rgba(200, 200, 255, 0.015);

    --radius-card:   18px;
    --radius-panel:  22px;
    --radius-btn:    40px;
    --radius-input:  14px;
    --radius-badge:  30px;
}


/* ============================================================
   СБРОС И БАЗОВЫЕ СТИЛИ
   ============================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    opacity: 0;
    transition: opacity 0.25s ease;
}

body.fonts-loaded { opacity: 1; }

/* Фоновые орбы */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 40% at 15% 25%, var(--orb1) 0%, transparent 100%),
        radial-gradient(ellipse 50% 60% at 85% 75%, var(--orb2) 0%, transparent 100%),
        radial-gradient(ellipse 40% 50% at 45% 85%, var(--orb3) 0%, transparent 100%);
    pointer-events: none;
    z-index: -1;
}


/* ============================================================
   САЙДБАР
   ============================================================ */
.app-container {
    display: flex;
    min-height: 100vh;
    max-width: 100vw;
    overflow-x: hidden;
}

.sidebar {
    width: 268px;
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-subtle);
    padding: 28px 0;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
    transition: background 0.3s ease;
}

.sidebar-header {
    padding: 0 22px 28px 22px;
    border-bottom: 1px solid var(--border-subtle);
    text-align: center;
}

.logo {
    font-size: 26px;
    font-weight: 800;
    background: var(--logo-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1.5px;
    text-decoration: none;
    display: block;
    margin-bottom: 5px;
    text-transform: uppercase;
    transition: opacity 0.2s;
}
.logo:hover { opacity: 0.8; }

.logo-sub {
    color: var(--text-muted);
    font-size: 9.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.nav-menu {
    flex: 1;
    padding: 20px 10px;
    overflow-y: auto;
    scrollbar-width: none;
}
.nav-menu::-webkit-scrollbar { display: none; }

.nav-item { margin-bottom: 3px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 14px;
    transition: color 0.18s ease, background 0.18s ease, transform 0.18s ease;
    letter-spacing: -0.1px;
}

.nav-link:hover {
    color: var(--text-secondary);
    background: var(--bg-hover-light);
    transform: translateX(2px);
}

.nav-link.active {
    color: var(--text-primary);
    background: var(--bg-hover);
    border-left: 2px solid var(--accent-nav);
    padding-left: 16px;
    font-weight: 600;
}

.nav-icon {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.22s cubic-bezier(0.34, 1.5, 0.64, 1);
}

.nav-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 1.6;
    fill: none;
}

.nav-link:hover .nav-icon,
.nav-link.active .nav-icon {
    transform: scale(1.15);
}


/* ============================================================
   ОСНОВНОЙ КОНТЕНТ
   ============================================================ */
.main-content {
    flex: 1;
    margin-left: 268px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    width: calc(100% - 268px);
    max-width: calc(100vw - 268px);
    overflow-x: hidden;
}

.top-bar {
    background: var(--bg-panel);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 14px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 90;
    transition: background 0.3s ease;
}

.page-title {
    display: flex;
    align-items: center;
    gap: 11px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.4px;
}

.page-title-icon {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.75;
}

.page-title-icon svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 1.6;
    fill: none;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px 7px 10px;
    background: var(--bg-element);
    border: 1px solid var(--border-medium);
    border-radius: 40px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.user-info:hover {
    background: rgba(93, 216, 208, 0.08);
    border-color: rgba(93, 216, 208, 0.4);
    box-shadow: 0 0 0 3px rgba(93, 216, 208, 0.08);
}

.user-avatar-mini {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-color), rgba(93,216,208,0.35));
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 800; color: #0a1a18;
    flex-shrink: 0;
    overflow: hidden;
}

.user-avatar-mini img {
    width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
}

.user-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.user-name {
    font-weight: 600;
    font-size: 13.5px;
    color: var(--text-primary);
}

.user-role {
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.user-role.admin    { color: #FF3333; }
.user-role.funpay   { color: #33FF77; }
.user-role.moderator,
.user-role.security { color: #FFD700; }

/* Кнопка выхода */
.logout-btn {
    padding: 6px 14px;
    background: var(--btn-bg);
    color: var(--btn-text);
    border: 1px solid var(--btn-border);
    border-radius: var(--radius-btn);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.22s ease;
    font-family: inherit;
}

.logout-btn:hover {
    background: var(--btn-hover-bg);
    color: var(--btn-hover-text);
    border-color: var(--btn-hover-border);
    box-shadow: var(--shadow-btn);
}

.logout-btn:active { transform: scale(0.97); }

.content-container {
    padding: 24px 26px;
    flex: 1;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}


/* ============================================================
   ГЛОБАЛЬНЫЕ КНОПКИ
   ============================================================ */
.action-btn {
    padding: 9px 20px;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.22s ease;
    background: var(--btn-bg);
    color: var(--btn-text);
    border: 1px solid var(--btn-border);
    font-family: inherit;
    letter-spacing: -0.1px;
}

.action-btn:hover {
    background: var(--btn-hover-bg);
    color: var(--btn-hover-text);
    border-color: var(--btn-hover-border);
    box-shadow: var(--shadow-btn);
}
.action-btn:active { transform: scale(0.97); }

.action-btn.danger {
    background: rgba(240, 71, 71, 0.10);
    color: #f04747;
    border-color: rgba(240, 71, 71, 0.30);
}
.action-btn.danger:hover {
    background: #f04747;
    color: white;
    box-shadow: 0 8px 24px -4px rgba(240, 71, 71, 0.35);
}

.action-btn.success {
    background: rgba(80, 200, 120, 0.10);
    color: #60D090;
    border-color: rgba(80, 200, 120, 0.28);
}
.action-btn.success:hover {
    background: rgba(80, 200, 120, 0.85);
    color: #0a1a10;
    box-shadow: 0 8px 24px -4px rgba(80, 200, 120, 0.30);
}

.action-btn.warning {
    background: rgba(245, 158, 11, 0.10);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.28);
}
.action-btn.warning:hover {
    background: #f59e0b;
    color: white;
    box-shadow: 0 8px 24px -4px rgba(245, 158, 11, 0.30);
}

.action-btn.primary {
    background: rgba(93, 216, 208, 0.12);
    color: var(--accent-color);
    border-color: rgba(93, 216, 208, 0.25);
}
.action-btn.primary:hover {
    background: var(--accent-color);
    color: #0a1a18;
    box-shadow: 0 8px 24px -4px rgba(93, 216, 208, 0.30);
}

.action-btn.secondary {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border-medium);
}
.action-btn.secondary:hover {
    background: var(--btn-hover-bg);
    color: var(--btn-hover-text);
    border-color: var(--btn-hover-border);
}


/* ============================================================
   TOP LOADER
   ============================================================ */
.top-loader {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255,255,255,0.5) 35%,
        rgba(255,255,255,0.95) 50%,
        rgba(255,255,255,0.5) 65%,
        transparent 100%
    );
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    border-radius: 0 2px 2px 0;
}

.top-loader.loading { width: 80%; opacity: 1; }
.top-loader.done    { width: 100%; opacity: 0; transition: width 0.18s ease, opacity 0.4s ease 0.08s; }


/* ============================================================
   КАРТОЧКИ
   ============================================================ */
.card {
    transition:
        transform 0.24s cubic-bezier(0.34, 1.2, 0.64, 1),
        box-shadow 0.24s ease,
        border-color 0.2s ease,
        background 0.2s ease !important;
}

.card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-card-hover) !important;
    border-color: rgba(255,255,255,0.10) !important;
}

/* Stagger появления карточек */
@keyframes cardAppear {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   АНИМАЦИИ КОНТЕНТА
   ============================================================ */
@keyframes contentFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.content-container {
    animation: contentFadeIn 0.28s ease both;
}

/* Скелетон шиммер */
@keyframes shimmer {
    from { background-position: -200% 0; }
    to   { background-position:  200% 0; }
}

.skeleton {
    background: linear-gradient(
        90deg,
        rgba(255,255,255,0.04) 25%,
        rgba(255,255,255,0.08) 50%,
        rgba(255,255,255,0.04) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.6s ease infinite;
    border-radius: 8px;
    color: transparent !important;
    pointer-events: none;
}


/* ============================================================
   МОДАЛЬНЫЕ ОКНА — СТАРЫЙ ПАТТЕРН (.modal + .modal-content)
   ============================================================ */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.modal.active { display: flex; }

.modal-content {
    background: var(--bg-modal);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-panel);
    padding: 30px;
    width: 92%;
    max-width: 500px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-panel);
    position: relative;
    overflow: hidden;
    animation: modalContentIn 0.24s cubic-bezier(0.34, 1.3, 0.64, 1) both;
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.02) 0%, transparent 70%);
    pointer-events: none;
}

/* Новый паттерн (.modal-overlay + .modal-box) — используется в users.html */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-box {
    background: var(--bg-modal);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-panel);
    width: 92%;
    max-width: 460px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: var(--shadow-panel);
    transform: scale(0.94) translateY(12px);
    transition: transform 0.24s cubic-bezier(0.34, 1.3, 0.64, 1);
    max-height: 90vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-medium) transparent;
}
.modal-overlay.active .modal-box {
    transform: scale(1) translateY(0);
}

.modal-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}


/* ============================================================
   УНИВЕРСАЛЬНЫЕ СТИЛИ МОДАЛОК
   ============================================================ */
@keyframes modalContentIn {
    from { opacity: 0; transform: scale(0.94) translateY(14px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal.active .modal-content {
    animation: modalContentIn 0.24s cubic-bezier(0.34, 1.3, 0.64, 1) both;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 22px;
    position: relative;
    z-index: 1;
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.4px;
    margin-bottom: 4px;
}

.modal-header p {
    color: var(--text-secondary);
    font-size: 13px;
}

.modal-body { position: relative; z-index: 1; }

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    position: relative;
    z-index: 1;
}

/* Кнопки в модалках */
.modal-btn {
    padding: 10px 22px;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.22s ease;
    border: 1px solid var(--btn-border);
    font-family: inherit;
    letter-spacing: -0.1px;
}

.modal-btn.save {
    background: var(--btn-bg);
    color: var(--btn-text);
    border-color: var(--btn-border);
}
.modal-btn.save:hover {
    background: var(--btn-hover-bg);
    color: var(--btn-hover-text);
    border-color: var(--btn-hover-border);
    box-shadow: var(--shadow-btn);
}

.modal-btn.cancel {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border-medium);
}
.modal-btn.cancel:hover {
    background: var(--btn-hover-bg);
    color: var(--btn-hover-text);
    border-color: var(--btn-hover-border);
}

.modal-btn.danger {
    background: rgba(240, 71, 71, 0.10);
    color: #f04747;
    border-color: rgba(240, 71, 71, 0.28);
}
.modal-btn.danger:hover {
    background: #f04747;
    color: white;
    box-shadow: 0 8px 24px -4px rgba(240, 71, 71, 0.35);
}

.modal-btn.warning {
    background: rgba(245, 158, 11, 0.10);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.28);
}
.modal-btn.warning:hover { background: #f59e0b; color: white; }

.modal-btn.success {
    background: rgba(80, 200, 120, 0.10);
    color: #60D090;
    border-color: rgba(80, 200, 120, 0.28);
}
.modal-btn.success:hover { background: rgba(80, 200, 120, 0.85); color: #0a1a10; }

/* Кнопка закрытия */
.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 26px;
    cursor: pointer;
    line-height: 1;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    flex-shrink: 0;
    font-family: inherit;
}
.modal-close:hover { color: #f04747; background: rgba(240, 71, 71, 0.08); }

/* Группы в модалках */
.modal-action-group {
    background: var(--bg-element);
    border-radius: 14px;
    padding: 16px;
    border: 1px solid var(--border-subtle);
}
.modal-action-title {
    font-size: 13.5px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}
.modal-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}


/* ============================================================
   ПОЛЯ ФОРМ
   ============================================================ */
.edit-shift-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 10px 14px;
    margin-bottom: 8px;
    transition: border-color 0.2s;
}
.edit-shift-row:focus-within { border-color: var(--border-input-focus); }

.edit-shift-time {
    min-width: 62px;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    letter-spacing: 0.3px;
}

.edit-shift-input {
    flex: 1;
    padding: 9px 13px;
    background: var(--bg-input);
    border: 1px solid var(--border-input);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    font-family: inherit;
}
.edit-shift-input:focus {
    border-color: var(--border-input-focus);
    background: var(--bg-input-focus);
}

/* Глазик для пароля */
.toggle-pass .eye-open  { display: block; }
.toggle-pass .eye-close { display: none;  }
.toggle-pass.visible .eye-open  { display: none;  }
.toggle-pass.visible .eye-close { display: block; }


/* ============================================================
   СПИСОК НИКНЕЙМОВ / ИГРОКОВ
   ============================================================ */
.selected-list {
    margin-bottom: 18px;
    max-height: 240px;
    overflow-y: auto;
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    background: var(--bg-element);
    scrollbar-width: thin;
    scrollbar-color: var(--border-medium) transparent;
}

.selected-item {
    padding: 11px 16px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13.5px;
}
.selected-item:last-child { border-bottom: none; }

.selected-nickname {
    color: var(--accent-color);
    font-weight: 600;
}

.selected-status {
    font-size: 12px;
    font-weight: 500;
}
.selected-status.banned     { color: #f04747; }
.selected-status.not-banned { color: #60D090; }

.players-list {
    font-size: 11px;
    color: var(--text-secondary);
    background: var(--bg-element);
    padding: 8px 10px;
    border-radius: 10px;
    margin-bottom: 8px;
    word-break: break-word;
    line-height: 1.7;
}
.players-list span {
    cursor: pointer;
    transition: color 0.15s ease;
    border-radius: 4px;
    padding: 1px 3px;
}
.players-list span:hover  { color: var(--accent-color); }
.players-list span.copied { color: #60D090; }


/* ============================================================
   ПРОГРЕСС И ТАЙМЕРЫ
   ============================================================ */
.progress-bar {
    width: 100%;
    height: 2px;
    background: var(--border-subtle);
    margin: 14px 0;
    border-radius: 2px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), #FF7070);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.delete-timer {
    font-size: 12.5px;
    color: #f04747;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    letter-spacing: 0.3px;
}
.delete-timer.warning { color: #f59e0b; }


/* ============================================================
   УВЕДОМЛЕНИЯ
   ============================================================ */
@keyframes notifIn {
    from { opacity: 0; transform: translateY(10px) scale(0.94); }
    to   { opacity: 1; transform: translateY(0)   scale(1);    }
}

.copy-notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: rgba(80, 200, 120, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #0a1a10;
    padding: 10px 20px;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 700;
    animation: notifIn 0.22s cubic-bezier(0.34, 1.4, 0.64, 1) both;
    z-index: 2000;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.40);
    letter-spacing: 0.1px;
    transition: opacity 0.28s ease, transform 0.28s ease;
}

.copy-notification.hiding {
    opacity: 0;
    transform: translateY(8px) scale(0.96);
}


/* ============================================================
   СПИННЕР ЗАГРУЗКИ
   ============================================================ */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-spinner {
    display: inline-block;
    width: 36px;
    height: 36px;
    border: 2.5px solid var(--border-medium);
    border-radius: 50%;
    border-top-color: var(--accent-color);
    animation: spin 0.9s ease-in-out infinite;
}

.loading-overlay {
    position: absolute;
    inset: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    border-radius: var(--radius-panel);
}


/* ============================================================
   АДАПТИВНОСТЬ
   ============================================================ */
@media (max-width: 768px) {
    .sidebar { width: 0; transform: translateX(-100%); }
    .main-content { margin-left: 0; width: 100%; max-width: 100vw; }
}


/* ============================================================
   ВСПОМОГАТЕЛЬНЫЕ КЛАССЫ
   ============================================================ */
.hidden { display: none !important; }