/* ================================================================
   VereinsbuddY — Auth Pages CSS (Login, Setup, Reset)
   ================================================================ */

body.vb-auth-body {
    background: linear-gradient(135deg, #1e3a5f 0%, #2d5986 60%, #3a78b5 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    padding: 1.5rem;
}

/* ─── Auth Card ─────────────────────────────────────────────── */
.vb-auth-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    overflow: hidden;
}

/* Card Header (dunkelblau) */
.vb-auth-header {
    background: linear-gradient(135deg, #1e3a5f, #2d5986);
    padding: 2rem 2rem 1.75rem;
    text-align: center;
}
.vb-auth-logo {
    width: 64px; height: 64px;
    background: rgba(255,255,255,0.12);
    border: 2px solid rgba(255,255,255,0.22);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem;
    color: #fff;
    margin: 0 auto 1.1rem;
}
.vb-auth-title    { color: #fff; font-weight: 700; font-size: 1.25rem; margin-bottom: 0.2rem; }
.vb-auth-subtitle { color: rgba(255,255,255,0.65); font-size: 0.85rem; }

/* Card Body */
.vb-auth-body-inner { padding: 1.75rem 2rem 2rem; }

/* Form */
.vb-auth-body-inner .form-label {
    font-weight: 600;
    font-size: 0.83rem;
    color: #374151;
}
.vb-auth-body-inner .form-control {
    border-radius: 8px;
    border-color: #d1d5db;
    font-size: 0.9rem;
    padding: 0.6rem 0.9rem;
}
.vb-auth-body-inner .form-control:focus {
    border-color: #2d5986;
    box-shadow: 0 0 0 3px rgba(45,89,134,0.12);
}
.vb-auth-body-inner .input-group-text {
    border-color: #d1d5db;
    background: #f8fafc;
    color: #6c757d;
}
.vb-btn-auth {
    width: 100%;
    padding: 0.7rem;
    background: linear-gradient(135deg, #1e3a5f, #2d5986);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    color: #fff;
    transition: opacity 0.15s, transform 0.1s;
    cursor: pointer;
}
.vb-btn-auth:hover  { opacity: 0.9; }
.vb-btn-auth:active { transform: scale(0.99); }

/* Links */
.vb-auth-links { text-align: center; margin-top: 1.25rem; font-size: 0.83rem; color: #6c757d; }
.vb-auth-links a { color: #2d5986; text-decoration: none; font-weight: 600; }
.vb-auth-links a:hover { text-decoration: underline; }

/* Alert */
.vb-auth-body-inner .alert { border: none; border-radius: 8px; font-size: 0.83rem; padding: 0.6rem 0.9rem; }

/* Back link (small) */
.vb-auth-back {
    display: block;
    text-align: center;
    margin-top: 1.5rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.82rem;
    text-decoration: none;
    transition: color 0.15s;
}
.vb-auth-back:hover { color: rgba(255,255,255,0.9); }