/**
 * Lector Login - 5 Diseños diferentes
 * moderno | minimalista | oscuro | vibrante | glass
 */

/* ========== DISEÑO 1: MODERNO (por defecto) ========== */
.lector-login-diseno-moderno .lector-login-wrapper {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.lector-login-diseno-moderno .lector-login-submit {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

/* ========== DISEÑO 2: MINIMALISTA ========== */
.lector-login-diseno-minimalista .lector-login-wrapper {
    background: #f8fafc;
    padding: 2rem;
}
.lector-login-diseno-minimalista .lector-login-wrapper::before {
    display: none;
}
.lector-login-diseno-minimalista .lector-login-container {
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
}
.lector-login-diseno-minimalista .lector-login-title {
    color: #0f172a;
    font-weight: 600;
}
.lector-login-diseno-minimalista .lector-login-icon {
    filter: none;
    opacity: 0.7;
}
.lector-login-diseno-minimalista .lector-login-submit {
    background: #0f172a;
    color: white;
}
.lector-login-diseno-minimalista .lector-login-submit:hover {
    background: #1e293b;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
}
.lector-login-diseno-minimalista .lector-login-forgot,
.lector-login-diseno-minimalista .lector-login-back {
    color: #64748b;
}
.lector-login-diseno-minimalista .lector-login-forgot:hover,
.lector-login-diseno-minimalista .lector-login-back:hover {
    color: #0f172a;
}
.lector-login-diseno-minimalista .lector-login-input:focus {
    border-color: #0f172a;
    box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.1);
}
.lector-login-diseno-minimalista .lector-login-security-badge {
    color: #94a3b8;
}

/* ========== DISEÑO 3: OSCURO ========== */
.lector-login-diseno-oscuro .lector-login-wrapper {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
}
.lector-login-diseno-oscuro .lector-login-wrapper::before {
    opacity: 0.03;
}
.lector-login-diseno-oscuro .lector-login-container {
    background: #1e293b;
    border: 1px solid #334155;
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}
.lector-login-diseno-oscuro .lector-login-title {
    color: #f8fafc;
}
.lector-login-diseno-oscuro .lector-login-subtitle {
    color: #94a3b8;
}
.lector-login-diseno-oscuro .lector-login-field label {
    color: #e2e8f0;
}
.lector-login-diseno-oscuro .lector-login-input {
    background: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}
.lector-login-diseno-oscuro .lector-login-input:focus {
    border-color: #38bdf8;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}
.lector-login-diseno-oscuro .lector-login-options .lector-login-remember span {
    color: #94a3b8;
}
.lector-login-diseno-oscuro .lector-login-forgot {
    color: #38bdf8;
}
.lector-login-diseno-oscuro .lector-login-forgot:hover {
    color: #7dd3fc;
}
.lector-login-diseno-oscuro .lector-login-submit {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #0f172a;
}
.lector-login-diseno-oscuro .lector-login-footer {
    border-color: #334155;
}
.lector-login-diseno-oscuro .lector-login-footer p,
.lector-login-diseno-oscuro .lector-login-back {
    color: #94a3b8;
}
.lector-login-diseno-oscuro .lector-login-back:hover {
    color: #f8fafc;
}
.lector-login-diseno-oscuro .lector-login-register-link {
    color: #38bdf8;
}
.lector-login-diseno-oscuro .lector-login-error {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
    color: #fca5a5;
}
.lector-login-diseno-oscuro .lector-login-security-badge {
    color: rgba(255,255,255,0.6);
}

/* ========== DISEÑO 4: VIBRANTE ========== */
.lector-login-diseno-vibrante .lector-login-wrapper {
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 50%, #06b6d4 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
}
@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
.lector-login-diseno-vibrante .lector-login-container {
    background: white;
    border: none;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}
.lector-login-diseno-vibrante .lector-login-submit {
    background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
}
.lector-login-diseno-vibrante .lector-login-submit:hover {
    box-shadow: 0 10px 30px rgba(236, 72, 153, 0.4);
}
.lector-login-diseno-vibrante .lector-login-input:focus {
    border-color: #ec4899;
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.2);
}
.lector-login-diseno-vibrante .lector-login-forgot {
    color: #ec4899;
}
.lector-login-diseno-vibrante .lector-login-forgot:hover {
    color: #db2777;
}
.lector-login-diseno-vibrante .lector-login-register-link {
    color: #8b5cf6;
}

/* ========== DISEÑO 5: GLASS (Glassmorphism) ========== */
.lector-login-diseno-glass .lector-login-wrapper {
    background: linear-gradient(135deg, #1e3a5f 0%, #0f3460 100%);
}
.lector-login-diseno-glass .lector-login-container {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}
.lector-login-diseno-glass .lector-login-title {
    color: #fff;
}
.lector-login-diseno-glass .lector-login-subtitle {
    color: rgba(255,255,255,0.8);
}
.lector-login-diseno-glass .lector-login-field label {
    color: #e2e8f0;
}
.lector-login-diseno-glass .lector-login-input {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}
.lector-login-diseno-glass .lector-login-input::placeholder {
    color: rgba(255,255,255,0.6);
}
.lector-login-diseno-glass .lector-login-input:focus {
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
}
.lector-login-diseno-glass .lector-login-options .lector-login-remember span {
    color: rgba(255,255,255,0.9);
}
.lector-login-diseno-glass .lector-login-forgot {
    color: #93c5fd;
}
.lector-login-diseno-glass .lector-login-forgot:hover {
    color: #bfdbfe;
}
.lector-login-diseno-glass .lector-login-submit {
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.4);
}
.lector-login-diseno-glass .lector-login-submit:hover {
    background: rgba(255, 255, 255, 0.35);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.lector-login-diseno-glass .lector-login-footer {
    border-color: rgba(255, 255, 255, 0.2);
}
.lector-login-diseno-glass .lector-login-footer p,
.lector-login-diseno-glass .lector-login-back {
    color: rgba(255,255,255,0.9);
}
.lector-login-diseno-glass .lector-login-register-link {
    color: #93c5fd;
}
.lector-login-diseno-glass .lector-login-error {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.5);
    color: #fecaca;
}
.lector-login-diseno-glass .lector-login-security-badge {
    color: rgba(255,255,255,0.8);
}