/* PREMIUM NANNY THEME - "CyberGuard" */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #2ed573 0%, #1abc9c 100%);
    --danger-gradient: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    --warning-gradient: linear-gradient(135deg, #ffa502 0%, #ff7e5f 100%);
    --dark-bg: #0f0f23;
    --darker-bg: #0a0a1a;
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-border: rgba(102, 126, 234, 0.3);
    --neon-blue: #00f3ff;
    --neon-purple: #b967ff;
    --neon-pink: #ff2d75;
    --text-glow: 0 0 10px rgba(0, 243, 255, 0.7);
}

/* Main container animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
    }

    50% {
        box-shadow: 0 0 30px rgba(102, 126, 234, 0.8), 0 0 40px rgba(102, 126, 234, 0.4);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

@keyframes pulse-border {
    0%, 100% {
        border-color: rgba(102, 126, 234, 0.3);
    }

    50% {
        border-color: rgba(102, 126, 234, 0.8);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Premium Popup Theme */
body.premium-theme {
    background: var(--dark-bg);
    color: #ffffff;
    font-family: 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    background-image: radial-gradient(circle at 10% 20%, rgba(102, 126, 234, 0.1) 0%, transparent 20%), radial-gradient(circle at 90% 80%, rgba(182, 103, 255, 0.1) 0%, transparent 20%);
    animation: float 6s ease-in-out infinite;
}

.container.premium {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: glow 3s ease-in-out infinite, pulse-border 2s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

    .container.premium::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: linear-gradient( 45deg, transparent 30%, rgba(102, 126, 234, 0.1) 50%, transparent 70% );
        animation: rotate 20s linear infinite;
        z-index: 0;
    }

    .container.premium > * {
        position: relative;
        z-index: 1;
    }

/* Header Premium */
header.premium {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(182, 103, 255, 0.2) 100%);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

    header.premium::after {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
        animation: shimmer 3s infinite;
    }

    header.premium h1 {
        background: var(--primary-gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        font-size: 24px;
        font-weight: 800;
        text-shadow: var(--text-glow);
        display: flex;
        align-items: center;
        gap: 10px;
    }

.status.premium {
    background: var(--primary-gradient);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    animation: glow 2s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Stats Premium */
.quick-stats.premium {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin: 25px 0;
}

.stat.premium {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

    .stat.premium:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 30px rgba(102, 126, 234, 0.3);
        border-color: var(--neon-blue);
    }

    .stat.premium::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--primary-gradient);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .stat.premium:hover::before {
        opacity: 1;
    }

.stat-value.premium {
    font-size: 28px;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 8px;
    text-shadow: 0 2px 10px rgba(102, 126, 234, 0.3);
}

.stat-label.premium {
    font-size: 11px;
    color: #a0a0c0;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

/* Buttons Premium */
button.premium {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
    letter-spacing: 0.5px;
}

    button.premium::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.5s ease;
    }

    button.premium:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(102, 126, 234, 0.5);
    }

        button.premium:hover::before {
            left: 100%;
        }

    button.premium:active {
        transform: translateY(-1px);
    }

.btn-block.premium {
    background: var(--danger-gradient);
    box-shadow: 0 5px 15px rgba(255, 71, 87, 0.3);
}

.btn-limit.premium {
    background: var(--warning-gradient);
    box-shadow: 0 5px 15px rgba(255, 165, 2, 0.3);
}

.btn-focus.premium {
    background: var(--secondary-gradient);
    box-shadow: 0 5px 15px rgba(46, 213, 115, 0.3);
}

/* Inputs Premium */
input[type="text"].premium,
input[type="number"].premium {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border);
    color: white;
    padding: 12px 15px;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

    input[type="text"].premium:focus,
    input[type="number"].premium:focus {
        outline: none;
        border-color: var(--neon-blue);
        box-shadow: 0 0 20px rgba(0, 243, 255, 0.3);
        background: rgba(255, 255, 255, 0.08);
    }

/* Toggle Premium */
.toggle.premium {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 12px;
}

.toggle-slider.premium {
    width: 50px;
    height: 26px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 34px;
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--card-border);
}

    .toggle-slider.premium::before {
        content: '';
        position: absolute;
        height: 18px;
        width: 18px;
        left: 4px;
        bottom: 3px;
        background: white;
        border-radius: 50%;
        transition: all 0.3s ease;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

.toggle input:checked + .toggle-slider.premium {
    background: var(--secondary-gradient);
    border-color: rgba(46, 213, 115, 0.5);
}

    .toggle input:checked + .toggle-slider.premium::before {
        transform: translateX(24px);
        background: white;
    }

/* Progress Bar Premium */
.progress-container.premium {
    background: rgba(255, 255, 255, 0.05);
    height: 8px;
    border-radius: 4px;
    margin: 10px 0;
    overflow: hidden;
    position: relative;
}

.progress-bar.premium {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 4px;
    position: relative;
    transition: width 1s cubic-bezier(0.34, 1.56, 0.64, 1);
}

    .progress-bar.premium::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        animation: shimmer 2s infinite;
    }

/* Time Limit Widget Premium */
.time-limit-widget.premium {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(182, 103, 255, 0.2) 100%);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 15px;
    margin: 20px 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    animation: glow 4s ease-in-out infinite;
}

.timer.premium {
    font-size: 48px;
    font-weight: 800;
    font-family: 'Courier New', monospace;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
    margin: 10px 0;
}

/* Footer Premium */
.footer.premium {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Holographic Effect */
.holographic {
    position: relative;
    overflow: hidden;
}

    .holographic::after {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: linear-gradient( to right, transparent 20%, rgba(255, 255, 255, 0.1) 50%, transparent 80% );
        transform: rotate(30deg);
        animation: shimmer 3s infinite;
    }

/* Neon Text Effect */
.neon-text {
    text-shadow: 0 0 5px currentColor, 0 0 10px currentColor, 0 0 20px currentColor;
    animation: neon-pulse 2s ease-in-out infinite;
}

@keyframes neon-pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.8;
    }
}

/* Floating Particles Effect */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--neon-blue);
    border-radius: 50%;
    animation: particle-float 10s infinite linear;
}

@keyframes particle-float {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-100px) translateX(100px);
        opacity: 0;
    }
}

/* Icon Premium */
.ti.premium {
    filter: drop-shadow(0 0 5px currentColor);
}

/* Current Site Premium */
.current-site.premium {
    background: rgba(255, 255, 255, 0.03);
    border-left: 4px solid var(--neon-blue);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

    .current-site.premium:hover {
        border-color: var(--neon-blue);
        box-shadow: 0 0 20px rgba(0, 243, 255, 0.2);
    }

/* Presets Premium */
.presets.premium {
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 15px;
    margin: 20px 0;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.preset-btn.premium {
    background: rgba(255, 255, 255, 0.05);
    color: #a0a0c0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 12px;
    transition: all 0.3s ease;
}

    .preset-btn.premium:hover {
        background: var(--primary-gradient);
        color: white;
        border-color: transparent;
        transform: translateY(-2px);
    }

/* Tabler Icons Enhancement */
.ti.premium {
    text-shadow: 0 0 10px currentColor;
}

/* Responsive adjustments for premium theme */
@media (max-width: 400px) {
    .container.premium {
        padding: 15px;
    }

    .quick-stats.premium {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat.premium {
        padding: 15px;
    }
}