/* ============================================================
   login.css — Login page styles (glassmorphism)
   ============================================================ */

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

:root {
    --primary: #0A1628;
    --secondary: #1E3A5F;
    --accent: #F4A623;
    --glass-bg: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.12);
    --text: #e8edf4;
    --text-muted: rgba(232, 237, 244, 0.55);
    --error: #ff6b6b;
    --radius: 20px;
    --font-h: 'Montserrat', sans-serif;
    --font-b: 'Inter', sans-serif;
}

body {
    font-family: var(--font-b);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    overflow: hidden;
}

.login-bg {
    position: fixed; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background:
        radial-gradient(ellipse 80% 60% at 20% 30%, rgba(244,166,35,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 80% at 80% 70%, rgba(30,58,95,0.5) 0%, transparent 60%),
        linear-gradient(135deg, #0A1628 0%, #0d1e38 50%, #0A1628 100%);
}

.login-bg::before {
    content: '';
    position: absolute; inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 32px 32px;
}

.login-card {
    position: relative;
    width: min(420px, 94vw);
    padding: 2.8rem 2.4rem;
    border-radius: var(--radius);
    text-align: center;
    animation: fadeUp 0.6s ease both;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(1.5);
    -webkit-backdrop-filter: blur(24px) saturate(1.5);
    border: 1px solid var(--glass-border);
    box-shadow:
        0 8px 40px rgba(0,0,0,0.4),
        0 0 0 1px rgba(255,255,255,0.04) inset;
}

.login-logo {
    display: block; align-items: center; justify-content: center;
    gap: 0.6rem; margin-bottom: 1.6rem;
}

/*
.logo-icon {
    width: 42px; height: 42px;
    background: var(--accent);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-h); font-weight: 700; font-size: 1.3rem;
    color: var(--primary);
}
.logo-text {
    font-family: var(--font-h); font-weight: 700; font-size: 1.4rem;
    letter-spacing: -0.02em; color: var(--text);
}
*/

.login-logotype {
    width: 150px; 
    height: auto;
    align-items: center; 
    justify-content: center;
}

.login-icon {
    width: 44px; 
    height: 44px; 
    background: var(--accent);
    border-radius: 9px; 
    align-items: center; 
    justify-content: center;
    padding: 5px;
    margin-bottom: 10px;
}

.login-title {
    font-family: var(--font-h); font-weight: 600; font-size: 1.5rem;
    margin-bottom: 0.4rem;
}
.login-sub {
    color: var(--text-muted); font-size: 0.88rem; margin-bottom: 1.8rem;
}

.alert-error {
    background: rgba(255,107,107,0.15);
    border: 1px solid rgba(255,107,107,0.35);
    color: var(--error);
    border-radius: 10px;
    padding: 0.65rem 1rem;
    margin-bottom: 1.2rem;
    font-size: 0.875rem;
}

.login-form { text-align: left; }

.field-group { margin-bottom: 1.1rem; }
.field-group label {
    display: block; font-size: 0.78rem; font-weight: 500;
    color: var(--text-muted); margin-bottom: 0.4rem; letter-spacing: 0.04em;
    text-transform: uppercase;
}

.input-wrap {
    position: relative;
}
.input-icon {
    position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%);
    width: 16px; height: 16px; color: var(--text-muted);
    pointer-events: none;
}
.input-wrap input {
    width: 100%;
    padding: 0.75rem 0.85rem 0.75rem 2.5rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: var(--text);
    font-family: var(--font-b); font-size: 0.93rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.input-wrap input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(244,166,35,0.15);
}
.input-wrap input::placeholder { color: rgba(232,237,244,0.3); }

.toggle-pwd {
    position: absolute; right: 0.85rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; padding: 0;
    color: var(--text-muted); display: flex;
}
.toggle-pwd svg { width: 16px; height: 16px; }

.btn-login {
    width: 100%; margin-top: 0.6rem;
    padding: 0.85rem;
    background: var(--accent);
    border: none; border-radius: 10px;
    color: var(--primary);
    font-family: var(--font-h); font-weight: 700; font-size: 0.95rem;
    letter-spacing: 0.02em; cursor: pointer;
    transition: transform 0.15s, box-shadow 0.2s, filter 0.2s;
}
.btn-login:hover {
    filter: brightness(1.08);
    box-shadow: 0 4px 20px rgba(244,166,35,0.35);
    transform: translateY(-1px);
}
.btn-login:active { transform: translateY(0); }

.login-footer {
    margin-top: 1.6rem; font-size: 0.75rem;
    color: var(--text-muted);
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}