/* ===== Login Page - Light Theme Design ===== */

.login-page {
    background: linear-gradient(135deg, #e8f5f4 0%, #f0f4f8 50%, #e4e8ec 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.login-page .logo-section {
    text-decoration: none;
}

/* Main Content */
.login-main {
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    position: relative;
}

/* Decorative Elements */
.login-page .hero-decoration {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.login-page .circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
}

.login-page .circle-1 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.15) 0%, rgba(0, 169, 157, 0.1) 100%);
    top: -100px;
    right: -100px;
    animation: floatCircle1 8s ease-in-out infinite;
}

.login-page .circle-2 {
    width: 280px;
    height: 280px;
    background: linear-gradient(135deg, rgba(0, 169, 157, 0.12) 0%, rgba(0, 188, 212, 0.08) 100%);
    bottom: -80px;
    left: -80px;
    animation: floatCircle2 6s ease-in-out infinite;
}

@keyframes floatCircle1 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(-20px, 20px) scale(1.05);
    }
}

@keyframes floatCircle2 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(20px, -20px) scale(1.08);
    }
}

/* Login Container */
.login-container {
    width: 100%;
    max-width: 440px;
    z-index: 10;
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Login Card */
.login-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08),
        0 8px 25px rgba(0, 0, 0, 0.05);
    padding: 2.5rem;
    border: 1px solid rgba(0, 169, 157, 0.1);
    position: relative;
    overflow: hidden;
}

/* Card Top Accent */
.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-teal) 0%, var(--primary-cyan) 100%);
}

/* Login Header */
.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-icon {
    width: 75px;
    height: 75px;
    background: linear-gradient(135deg, var(--primary-teal) 0%, var(--primary-cyan) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    color: var(--white);
    box-shadow: 0 10px 30px rgba(0, 169, 157, 0.3);
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 10px 30px rgba(0, 169, 157, 0.3);
    }

    50% {
        transform: scale(1.03);
        box-shadow: 0 12px 35px rgba(0, 169, 157, 0.4);
    }
}

.login-icon svg {
    width: 34px;
    height: 34px;
}

.login-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--navy-dark);
    margin-bottom: 0.5rem;
    letter-spacing: -0.3px;
}

.login-header p {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Error Message */
.error-message {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #dc2626;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    border-left: 4px solid #dc2626;
    margin-bottom: 1rem;
    animation: shake 0.4s ease-out;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-4px);
    }

    75% {
        transform: translateX(4px);
    }
}

/* Form Styles */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--navy-dark);
    font-size: 0.9rem;
}

/* Captcha Header */
.captcha-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.captcha-header label {
    margin: 0;
}

.btn-refresh-captcha {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    color: var(--primary-teal);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.btn-refresh-captcha:hover {
    color: var(--primary-teal-dark);
    background: rgba(0, 169, 157, 0.1);
    transform: rotate(45deg);
}

.btn-refresh-captcha:active {
    transform: rotate(90deg);
}

.btn-refresh-captcha svg {
    width: 16px;
    height: 16px;
}

.btn-refresh-captcha.spinning svg {
    animation: spin 0.5s linear;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Input Wrapper */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper>svg:first-of-type {
    position: absolute;
    left: 1rem;
    color: var(--gray-600);
    pointer-events: none;
    transition: all 0.3s ease;
    z-index: 1;
}

.input-wrapper:focus-within>svg:first-of-type {
    color: var(--primary-teal);
}

.input-wrapper input {
    width: 100%;
    padding: 0.9rem 3rem 0.9rem 3rem;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    color: var(--navy-dark);
    transition: all 0.3s ease;
    background: var(--gray-100);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary-teal);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0, 169, 157, 0.1);
}

.input-wrapper input::placeholder {
    color: var(--gray-600);
}

/* Hide number input spinners */
.input-wrapper input[type="number"]::-webkit-outer-spin-button,
.input-wrapper input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.input-wrapper input[type="number"] {
    -moz-appearance: textfield;
}

/* Toggle Password Button */
.toggle-password {
    position: absolute;
    right: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-600);
    padding: 0.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    border-radius: 6px;
}

.toggle-password:hover {
    color: var(--primary-teal);
    background: rgba(0, 169, 157, 0.08);
}

/* Submit Button */
.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-teal) 0%, var(--primary-teal-dark) 100%);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.05rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 169, 157, 0.3);
    margin-top: 0.5rem;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 169, 157, 0.4);
    background: linear-gradient(135deg, var(--primary-teal-dark) 0%, var(--primary-teal) 100%);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-submit svg {
    transition: transform 0.3s ease;
}

.btn-submit:hover svg {
    transform: translateX(4px);
}

/* Login Footer (Inside Card) */
.login-footer {
    text-align: center;
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
}

.back-link:hover {
    color: var(--primary-teal);
    background: rgba(0, 169, 157, 0.06);
}

.back-link svg {
    transition: transform 0.3s ease;
}

.back-link:hover svg {
    transform: translateX(-3px);
}

/* Page Footer - Uses default styles from styles.css */
.login-page .footer {
    flex-shrink: 0;
    position: relative;
    z-index: 5;
}

/* ===== Responsive ===== */
@media (max-width: 520px) {
    .login-main {
        padding: 1.5rem 1rem;
    }

    .login-card {
        padding: 2rem 1.5rem;
        border-radius: 16px;
    }

    .login-icon {
        width: 65px;
        height: 65px;
        margin-bottom: 1rem;
    }

    .login-icon svg {
        width: 28px;
        height: 28px;
    }

    .login-header {
        margin-bottom: 1.5rem;
    }

    .login-header h2 {
        font-size: 1.5rem;
    }

    .login-header p {
        font-size: 0.875rem;
    }

    .login-form {
        gap: 1rem;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .input-wrapper input {
        padding: 0.8rem 2.75rem 0.8rem 2.75rem;
        font-size: 0.95rem;
        border-radius: 10px;
    }

    .input-wrapper>svg:first-of-type {
        width: 18px;
        height: 18px;
        left: 0.875rem;
    }

    .toggle-password {
        right: 0.75rem;
    }

    .btn-submit {
        padding: 0.9rem;
        font-size: 1rem;
        border-radius: 10px;
    }

    .login-footer {
        margin-top: 1.5rem;
        padding-top: 1.25rem;
    }

    .back-link {
        font-size: 0.85rem;
    }

    .login-page .circle-1 {
        width: 220px;
        height: 220px;
        top: -60px;
        right: -60px;
    }

    .login-page .circle-2 {
        width: 180px;
        height: 180px;
        bottom: -50px;
        left: -50px;
    }
}

@media (max-width: 380px) {
    .login-main {
        padding: 1rem 0.75rem;
    }

    .login-card {
        padding: 1.75rem 1.25rem;
        border-radius: 14px;
    }

    .login-icon {
        width: 55px;
        height: 55px;
    }

    .login-icon svg {
        width: 24px;
        height: 24px;
    }

    .login-header h2 {
        font-size: 1.35rem;
    }

    .input-wrapper input {
        padding: 0.7rem 2.5rem 0.7rem 2.5rem;
        font-size: 0.9rem;
    }

    .btn-submit {
        padding: 0.8rem;
        font-size: 0.95rem;
    }
}