/* premiumstyle.css — Moderation Bot theme (dark + purple/neon accents) */

/* General Reset & Body */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    height: 100%;
}

body {
    font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(180deg, #06020a 0%, #0b0015 60%, #0f0226 100%);
    color: #f6efff;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    text-align: center;
    padding-bottom: 60px;
}

/* Header */
header {
    padding: 36px 18px;
    background: linear-gradient(90deg, #2e0059 0%, #5700b3 100%);
    box-shadow: 0 8px 40px rgba(94, 0, 255, 0.12), inset 0 -2px 20px rgba(0, 0, 0, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

header h1 {
    font-size: 2.2rem;
    color: #ffffff;
    letter-spacing: 1.6px;
    text-transform: none;
    margin-bottom: 8px;
    text-shadow: 0 0 18px rgba(179, 102, 255, 0.12);
}

header p {
    margin: 0;
    color: #e9dfff;
    opacity: 0.95;
    font-size: 1rem;
}

/* Plan Box */
.plan-box {
    width: 92%;
    max-width: 680px;
    margin: 36px auto;
    padding: 26px;
    background: linear-gradient(180deg, rgba(22, 4, 34, 0.6), rgba(15, 2, 38, 0.7));
    border-radius: 14px;
    border: 1px solid rgba(142, 45, 226, 0.12);
    box-shadow: 0 10px 40px rgba(9, 2, 30, 0.6);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.plan-box:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 60px rgba(94, 0, 255, 0.18);
}

/* Titles */
.plan-box h2 {
    font-size: 1.6rem;
    color: #e4d6ff;
    margin-bottom: 14px;
    text-shadow: 0 0 10px rgba(166, 79, 255, 0.06);
}

.plan-box h3 {
    font-size: 1.25rem;
    margin-top: 22px;
    color: #ffd87a;
    text-shadow: 0 0 8px rgba(255, 200, 120, 0.06);
}

/* Subtext */
.sub-text {
    color: #d9cfff;
    opacity: 0.95;
    margin-bottom: 10px;
}

/* Features list */
.features {
    list-style: none;
    padding: 0;
    margin: 0 0 10px 0;
    display: grid;
    gap: 10px;
}

.features li {
    position: relative;
    padding-left: 36px;
    text-align: left;
    color: #efe8ff;
    font-size: 1.02rem;
    line-height: 1.4;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.02), transparent);
    border-radius: 8px;
    padding: 12px 16px 12px 36px;
    border: 1px solid rgba(255, 255, 255, 0.02);
}

.features li::before {
    content: "✓";
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(94, 0, 255, 0.12);
    color: #bff5e0;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(94, 0, 255, 0.08);
}

/* Selector / Slider area */
.selector {
    margin: 20px 0 6px;
}

.selector input[type="range"] {
    width: 86%;
    height: 6px;
    background: linear-gradient(90deg, rgba(142, 45, 226, 0.25), rgba(94, 0, 255, 0.12));
    border-radius: 6px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    box-shadow: inset 0 1px 6px rgba(0, 0, 0, 0.6);
}

/* Thumb styles (Chrome/Safari) */
.selector input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(180deg, #ffd66b, #ffb84a);
    border: 2px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 6px 20px rgba(255, 160, 60, 0.14), 0 0 16px rgba(179, 102, 255, 0.08);
    margin-top: -8px;
    /* vertical align */
    cursor: pointer;
    transition: transform 0.12s ease;
}

.selector input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.08);
}

/* Firefox */
.selector input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(180deg, #ffd66b, #ffb84a);
    border: 2px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 6px 20px rgba(255, 160, 60, 0.14);
    cursor: pointer;
}

.selector input[type="range"]::-moz-range-track {
    height: 6px;
    background: linear-gradient(90deg, rgba(142, 45, 226, 0.25), rgba(94, 0, 255, 0.12));
    border-radius: 6px;
}

/* Selected plan text */
.selector p {
    margin-top: 14px;
    font-size: 1.05rem;
    color: #dfe7ff;
    font-weight: 700;
    text-shadow: 0 0 8px rgba(166, 79, 255, 0.05);
}

/* Purchase button */
.price-btn {
    display: inline-block;
    padding: 12px 28px;
    margin-top: 18px;
    background: linear-gradient(90deg, #8e2de2, #5e00ff);
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(94, 0, 255, 0.18);
    transition: transform 0.14s ease, box-shadow 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.price-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(94, 0, 255, 0.25);
}

/* Back button */
.back-btn {
    display: inline-block;
    margin: 30px auto 0;
    padding: 10px 18px;
    color: #e9defb;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    border: 1px solid rgba(142, 45, 226, 0.06);
    transition: background 0.18s, transform 0.12s;
}

.back-btn:hover {
    background: rgba(142, 45, 226, 0.06);
    transform: translateY(-3px);
}

/* Responsive tweaks */
@media (max-width: 520px) {
    .features li {
        padding-left: 18%;
    }

    .features li::before {
        left: 8%;
    }

    .plan-box {
        padding: 18px;
    }

    header h1 {
        font-size: 1.6rem;
    }

    .selector input[type="range"] {
        width: 92%;
    }
}