/* ============================================================
   assets/css/login.css
   ============================================================ */

:root {
    --bg:         #050510;
    --bg2:        #0a0a1a;
    --accent:     #00d4ff;
    --accent2:    #7b2ff7;
    --accent3:    #ff3c78;
    --card-bg:    rgba(10, 10, 30, 0.85);
    --border:     rgba(0, 212, 255, 0.15);
    --text:       #e8eaf6;
    --text-muted: #7880a0;
    --radius:     14px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* ── Background Grid ──────────────────────────────────────── */
.bg-grid {
    position: fixed; inset: 0;
    background-image:
        linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: grid-shift 20s linear infinite;
}
@keyframes grid-shift { to { background-position: 60px 60px; } }

/* ── Glow Orbs ────────────────────────────────────────────── */
.glow-orb {
    position: fixed; border-radius: 50%;
    filter: blur(80px); pointer-events: none;
    animation: orb-float 8s ease-in-out infinite;
}
.glow-1 { width: 500px; height: 500px; background: rgba(0,212,255,0.08); top: -150px; left: -100px; }
.glow-2 { width: 400px; height: 400px; background: rgba(123,47,247,0.1);  bottom: -100px; right: -100px; animation-delay: -3s; }
.glow-3 { width: 300px; height: 300px; background: rgba(255,60,120,0.06); top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: -6s; }

@keyframes orb-float {
    0%,100% { transform: translateY(0) scale(1); }
    50%      { transform: translateY(-30px) scale(1.05); }
}

/* ── Login Card ───────────────────────────────────────────── */
.login-wrapper {
    position: relative; z-index: 10;
    width: 100%; max-width: 440px; padding: 1rem;
}

.login-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    animation: card-in 0.6s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes card-in { from { opacity:0; transform:translateY(30px) scale(0.96); } }

.card-glow {
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), var(--accent2), transparent);
    animation: glow-scan 4s ease-in-out infinite;
}
@keyframes glow-scan { 0%,100% { opacity:.5; } 50% { opacity:1; } }

/* ── Brand ────────────────────────────────────────────────── */
.brand {
    display: flex; align-items: center; gap: .8rem;
    margin-bottom: 2rem;
}
.brand-icon { flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; }
.brand-name {
    font-family: 'Orbitron', monospace;
    font-size: 1.25rem; font-weight: 700;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.brand-sub {
    font-size: .65rem; letter-spacing: .25em;
    color: var(--text-muted); font-weight: 300;
}

/* ── Title ────────────────────────────────────────────────── */
.login-title {
    font-family: 'Orbitron', monospace;
    font-size: 1.6rem; font-weight: 700;
    margin-bottom: .3rem;
    background: linear-gradient(135deg, var(--text) 60%, var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.login-subtitle { color: var(--text-muted); font-size: .95rem; margin-bottom: 1.8rem; }

/* ── Alert ────────────────────────────────────────────────── */
.alert {
    display: flex; align-items: center; gap: .6rem;
    padding: .75rem 1rem; border-radius: 8px;
    font-size: .9rem; margin-bottom: 1.2rem;
    animation: slide-in .3s ease both;
}
@keyframes slide-in { from { opacity:0; transform:translateX(-10px); } }

.alert-error {
    background: rgba(255,60,120,0.12);
    border: 1px solid rgba(255,60,120,0.3);
    color: #ff7a9e;
}
.alert-success {
    background: rgba(0,255,150,0.08);
    border: 1px solid rgba(0,255,150,0.25);
    color: #00ff96;
}

/* ── Form ─────────────────────────────────────────────────── */
.login-form { display: flex; flex-direction: column; gap: 1.2rem; }

.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label {
    font-size: .8rem; letter-spacing: .08em;
    text-transform: uppercase; color: var(--accent);
    font-weight: 600;
}

.input-wrapper {
    position: relative;
    display: flex; align-items: center;
}
.input-icon {
    position: absolute; left: .9rem;
    color: var(--text-muted); pointer-events: none;
    transition: color .2s;
}
.input-wrapper:focus-within .input-icon { color: var(--accent); }

.input-wrapper input {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: .8rem 3rem .8rem 2.8rem;
    color: var(--text);
    font-size: 1rem; font-family: 'Rajdhani', sans-serif;
    transition: border-color .2s, box-shadow .2s;
    outline: none;
}
.input-wrapper input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0,212,255,0.1), 0 0 20px rgba(0,212,255,0.1);
}
.input-wrapper input::placeholder { color: var(--text-muted); }

.toggle-pw {
    position: absolute; right: .9rem;
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); padding: 0;
    transition: color .2s;
}
.toggle-pw:hover { color: var(--accent); }

/* ── Submit ────────────────────────────────────────────────── */
.btn-login {
    display: flex; align-items: center; justify-content: center; gap: .6rem;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border: none; border-radius: 8px;
    color: #fff; font-family: 'Orbitron', monospace;
    font-size: .9rem; font-weight: 700;
    padding: .9rem;
    cursor: pointer; margin-top: .5rem;
    transition: opacity .2s, transform .15s, box-shadow .2s;
    box-shadow: 0 4px 24px rgba(0,212,255,0.3);
}
.btn-login:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 8px 32px rgba(0,212,255,0.4); }
.btn-login:active { transform: translateY(0); }

/* ── Footer ────────────────────────────────────────────────── */
.login-footer {
    text-align: center; margin-top: 2rem;
    font-size: .8rem; color: var(--text-muted);
}