:root {
    --bg-void: #030712;
    --glass-surface: rgba(15, 23, 42, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-light: rgba(255, 255, 255, 0.18);
    --glass-hover: rgba(30, 41, 59, 0.75);
    --accent-purple: #8b5cf6;
    --accent-indigo: #6366f1;
    --accent-cyan: #06b6d4;
    --accent-emerald: #10b981;
    --accent-rose: #f43f5e;
}

body {
    background-color: var(--bg-void);
    color: #f1f5f9;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

.glass-panel {
    background: var(--glass-surface);
    backdrop-filter: blur(20px) saturate(190%);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-top: 1px solid var(--glass-border-light);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5), inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.glass-card {
    background: linear-gradient(135deg, rgba(17, 24, 39, 0.7) 0%, rgba(10, 15, 30, 0.8) 100%);
    backdrop-filter: blur(24px) saturate(200%);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--glass-border);
    border-top: 1px solid var(--glass-border-light);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    border-color: rgba(139, 92, 246, 0.35);
    box-shadow: 0 20px 40px -15px rgba(139, 92, 246, 0.2), 0 0 25px 0 rgba(6, 182, 212, 0.1);
    transform: translateY(-2px);
}

.glass-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-top: 1px solid var(--glass-border-light);
    color: #f8fafc;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.glass-btn:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.glass-btn:active {
    transform: translateY(0);
}

.primary-glass-btn {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.75) 0%, rgba(99, 102, 241, 0.75) 100%);
    border-color: rgba(196, 181, 253, 0.4);
    box-shadow: 0 4px 20px -2px rgba(139, 92, 246, 0.4);
}

.primary-glass-btn:hover {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.9) 0%, rgba(99, 102, 241, 0.9) 100%);
    box-shadow: 0 6px 25px 0 rgba(139, 92, 246, 0.6);
}

.danger-glass-btn {
    background: linear-gradient(135deg, rgba(244, 63, 94, 0.2) 0%, rgba(225, 29, 72, 0.3) 100%);
    border-color: rgba(244, 63, 94, 0.4);
    color: #fecdd3;
}

.danger-glass-btn:hover {
    background: linear-gradient(135deg, rgba(244, 63, 94, 0.4) 0%, rgba(225, 29, 72, 0.5) 100%);
    color: #ffffff;
}

.glass-input {
    background: rgba(8, 12, 22, 0.7);
    border: 1px solid var(--glass-border);
    color: #f8fafc;
    outline: none;
    transition: all 0.2s ease;
}

.glass-input:focus {
    border-color: rgba(139, 92, 246, 0.6);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.25);
}

#toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    pointer-events: none;
}

.toast-item {
    pointer-events: auto;
    min-width: 280px;
    max-width: 420px;
    padding: 0.85rem 1.15rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    backdrop-filter: blur(25px);
    box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.6);
    animation: toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes toast-in {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toast-out {
    from { opacity: 1; transform: translateY(0) scale(1); }
    to { opacity: 0; transform: translateY(15px) scale(0.95); }
}

#modal-backdrop {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: rgba(3, 7, 18, 0.75);
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: rgba(3, 7, 18, 0.6);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(139, 92, 246, 0.6);
}