@charset "utf-8";

:root {
    --aa-bg: #07090d;
    --aa-panel: rgba(13, 18, 28, .78);
    --aa-panel-2: rgba(255, 255, 255, .08);
    --aa-line: rgba(255, 255, 255, .14);
    --aa-text: #f8fbff;
    --aa-muted: #9fb0c2;
    --aa-cyan: #19d3ff;
    --aa-green: #31e6a1;
    --aa-gold: #f5c45e;
    --aa-red: #ff526d;
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    color: var(--aa-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    background:
        linear-gradient(90deg, rgba(7, 9, 13, .25), rgba(7, 9, 13, .72) 58%, rgba(7, 9, 13, .95)),
        linear-gradient(180deg, rgba(7, 9, 13, .14), rgba(7, 9, 13, .98) 76%),
        url("/static/ui/image/ai-casino-hero.png?v=1") center top / cover fixed,
        var(--aa-bg);
}

a,
button,
input {
    font: inherit;
}

.ai-auth-shell {
    width: 100%;
    max-width: 520px;
    min-height: 100vh;
    margin: 0 auto;
    padding: max(18px, env(safe-area-inset-top)) 14px max(20px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
}

.ai-auth-hero {
    padding: 10px 2px 16px;
}

.ai-auth-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.ai-auth-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.ai-auth-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #071015;
    font-size: 17px;
    font-weight: 950;
    background: linear-gradient(135deg, var(--aa-cyan), var(--aa-green) 52%, var(--aa-gold));
    box-shadow: 0 12px 30px rgba(25, 211, 255, .26);
}

.ai-auth-logo strong {
    display: block;
    color: #fff;
    font-size: 18px;
    line-height: 1.15;
    font-weight: 950;
}

.ai-auth-logo span {
    display: block;
    margin-top: 3px;
    color: var(--aa-muted);
    font-size: 11px;
    letter-spacing: 0;
}

.ai-auth-live {
    flex: 0 0 auto;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #071015;
    font-size: 12px;
    font-weight: 900;
    background: var(--aa-gold);
}

.ai-auth-live:before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #09a15f;
    box-shadow: 0 0 0 4px rgba(9, 161, 95, .18);
}

.ai-auth-title {
    margin: 0;
    color: #fff;
    font-size: clamp(34px, 10vw, 52px);
    line-height: .98;
    font-weight: 950;
    letter-spacing: 0;
}

.ai-auth-title span {
    display: block;
    color: transparent;
    background: linear-gradient(90deg, var(--aa-cyan), var(--aa-green), var(--aa-gold));
    -webkit-background-clip: text;
    background-clip: text;
}

.ai-auth-sub {
    max-width: 390px;
    margin: 12px 0 0;
    color: #c8d5e3;
    font-size: 14px;
    line-height: 1.6;
}

.ai-auth-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 16px;
}

.ai-auth-stat {
    min-width: 0;
    min-height: 64px;
    padding: 10px;
    border-radius: 14px;
    background: rgba(255, 255, 255, .075);
    border: 1px solid var(--aa-line);
    backdrop-filter: blur(14px);
}

.ai-auth-stat span {
    display: block;
    color: var(--aa-muted);
    font-size: 11px;
}

.ai-auth-stat strong {
    display: block;
    margin-top: 7px;
    color: #fff;
    font-size: 14px;
    line-height: 1.2;
    font-weight: 950;
}

.ai-auth-console {
    margin-top: auto;
    border-radius: 22px;
    overflow: hidden;
    background: var(--aa-panel);
    border: 1px solid var(--aa-line);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .46);
    backdrop-filter: blur(22px);
}

.ai-auth-console-head {
    padding: 14px 14px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, .10);
    background:
        linear-gradient(90deg, rgba(25, 211, 255, .13), rgba(49, 230, 161, .08), rgba(245, 196, 94, .10));
}

.ai-auth-console-head strong {
    display: block;
    color: #fff;
    font-size: 18px;
    line-height: 1.2;
    font-weight: 950;
}

.ai-auth-console-head span {
    display: block;
    margin-top: 4px;
    color: var(--aa-muted);
    font-size: 12px;
}

.ai-auth-chip {
    flex: 0 0 auto;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    color: #071015;
    font-size: 12px;
    font-weight: 950;
    background: linear-gradient(135deg, var(--aa-cyan), var(--aa-green));
}

.ai-auth-form {
    padding: 14px;
}

.ai-auth-field {
    margin-bottom: 12px;
}

.ai-auth-field label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 7px;
    color: #d6e3ee;
    font-size: 12px;
    font-weight: 800;
}

.ai-auth-field label em {
    color: var(--aa-muted);
    font-style: normal;
    font-weight: 700;
}

.ai-auth-input {
    width: 100%;
    height: 48px;
    padding: 0 13px;
    border-radius: 14px;
    outline: none;
    border: 1px solid rgba(255, 255, 255, .14);
    color: #fff;
    -webkit-text-fill-color: #fff;
    background: rgba(7, 12, 20, .72) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
    appearance: none;
    -webkit-appearance: none;
}

.ai-auth-input::placeholder {
    color: rgba(221, 232, 242, .48);
    -webkit-text-fill-color: rgba(221, 232, 242, .48);
}

.ai-auth-input:focus {
    border-color: rgba(25, 211, 255, .72);
    box-shadow: 0 0 0 4px rgba(25, 211, 255, .12);
}

input.ai-auth-input:-webkit-autofill,
input.ai-auth-input:-webkit-autofill:hover,
input.ai-auth-input:-webkit-autofill:focus {
    -webkit-text-fill-color: #fff !important;
    box-shadow: 0 0 0 1000px rgba(7, 12, 20, .92) inset !important;
    transition: background-color 9999s ease-out;
}

.ai-auth-actions {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.ai-auth-btn {
    width: 100%;
    min-height: 50px;
    border: 0;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #071015;
    font-size: 16px;
    font-weight: 950;
    background: linear-gradient(135deg, var(--aa-cyan), var(--aa-green) 52%, var(--aa-gold));
    box-shadow: 0 14px 30px rgba(25, 211, 255, .18);
}

.ai-auth-btn.secondary {
    color: #eaf6ff;
    background: rgba(255, 255, 255, .09);
    border: 1px solid rgba(255, 255, 255, .14);
    box-shadow: none;
}

.ai-auth-btn.wx {
    color: #fff;
    background: linear-gradient(135deg, #07c160, #20d890);
}

.ai-auth-mini {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 0 14px 14px;
}

.ai-auth-mini span {
    min-height: 34px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d9e8f3;
    font-size: 12px;
    font-weight: 800;
    background: rgba(255, 255, 255, .065);
    border: 1px solid rgba(255, 255, 255, .10);
}

.ai-auth-foot {
    margin: 12px 0 0;
    color: rgba(226, 238, 248, .58);
    font-size: 12px;
    line-height: 1.5;
    text-align: center;
}

@media (max-width: 360px) {
    .ai-auth-shell {
        padding-left: 10px;
        padding-right: 10px;
    }
    .ai-auth-stat {
        padding: 9px 7px;
    }
    .ai-auth-stat strong {
        font-size: 12px;
    }
    .ai-auth-title {
        font-size: 32px;
    }
}