/* assets/css/components.css — кнопки, карточки, пустые состояния, поиск, toast */

/* ============================================================
   КАРТОЧКИ СТАТИСТИКИ
   ============================================================ */
.stats-cards {
    display: flex;
    gap: 14px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.stat-card-new {
    padding: 16px 22px;
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 160px;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.stat-card-new::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), transparent);
    pointer-events: none;
}

.stat-card-new::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity 0.08s ease;
}

.stat-card-new:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow-strong);
}

.stat-card-new:hover::after {
    opacity: 1;
}

.stat-card-new i {
    font-size: 28px;
    color: var(--primary-light);
    flex-shrink: 0;
}

.stat-card-new .stat-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: block;
    margin-bottom: 2px;
    font-weight: 600;
}

.stat-card-new .stat-number {
    font-size: 26px;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, var(--primary-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ============================================================
   ПУСТЫЕ СОСТОЯНИЯ
   ============================================================ */
.empty-state {
    text-align: center;
    padding: 70px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 18px;
    opacity: 0.15;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.empty-state p {
    font-size: 16px;
    font-weight: 500;
}

.loading-spinner {
    text-align: center;
    padding: 70px;
    color: var(--text-muted);
}

.loading-spinner i {
    font-size: 36px;
    margin-bottom: 14px;
    display: block;
    color: var(--primary-light);
}

/* ============================================================
   КНОПКИ
   ============================================================ */
.btn-primary {
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-full);
    color: #ffffff;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 4px 40px var(--primary-glow);
}

.btn-primary:hover {
    box-shadow: 0 8px 60px var(--primary-glow-strong);
}

.btn-primary:active {
    transform: scale(0.96);
}

.btn-cancel {
    padding: 14px 32px;
    background: transparent;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

.btn-cancel:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--primary);
}

.btn-add {
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-full);
    color: #ffffff;
    font-weight: 600;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 4px 40px var(--primary-glow);
}

.btn-add:hover {
    box-shadow: 0 8px 60px var(--primary-glow-strong);
}

.btn-add:active {
    transform: scale(0.96);
}

.btn-clear {
    padding: 10px 24px;
    background: transparent;
    border: 1px solid var(--danger);
    border-radius: var(--radius-full);
    color: var(--danger);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

.btn-clear:hover {
    background: var(--danger);
    color: #ffffff;
}

.btn-small {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: #ffffff;
}

.btn-small:hover {
    box-shadow: 0 4px 25px var(--primary-glow);
}

.btn-small-danger {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    background: var(--danger-dim);
    border: 1px solid rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

.btn-small-danger:hover {
    background: var(--danger);
    color: #ffffff;
}

.btn-danger {
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--danger), #dc2626);
    border: none;
    border-radius: var(--radius-full);
    color: #ffffff;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

.btn-danger:hover {
    box-shadow: 0 4px 40px rgba(239, 68, 68, 0.3);
}

/* ============================================================
   ПОИСК
   ============================================================ */
.search-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    align-items: center;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    padding: 0 20px;
}

.search-bar i {
    color: var(--text-muted);
    font-size: 14px;
}

.search-bar input {
    flex: 1;
    padding: 14px 0;
    background: transparent;
    border: none;
    color: var(--text-primary);
    outline: none;
    font-size: 13px;
}

.search-bar select {
    padding: 10px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
}

/* ============================================================
   TOAST УВЕДОМЛЕНИЯ
   ============================================================ */
#toastContainer {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    max-width: 90vw;
}

.toast {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    border: 1px solid var(--glass-border);
    border-left: 4px solid var(--success);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    width: auto;
    max-width: 100%;
}

.toast.error {
    border-left-color: var(--danger);
}

.toast.warning {
    border-left-color: var(--warning);
}

.toast.info {
    border-left-color: var(--info);
}

.toast i {
    font-size: 18px;
    flex-shrink: 0;
}

.toast.error i {
    color: var(--danger);
}

.toast.warning i {
    color: var(--warning);
}

.toast.info i {
    color: var(--info);
}

.toast.success i {
    color: var(--success);
}