/* Login Container */
body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
}

.login-container {
    width: 100%;
    max-width: 48rem;
    padding: 2rem;
}

.login-card {
    background: var(--neutral-color-constant-white);
    border-radius: 1.6rem;
    padding: 6rem 5rem;
    box-shadow: 0 1rem 4rem rgba(0, 0, 0, 0.1);
    text-align: center;
}

/* Logo */
.login-logo-container {
    padding: 1rem 2rem;
    margin-bottom: 3rem;
    display: flex;
    justify-content: center;
}
.login-logo {
    padding: 1.2rem .6rem;
    background-color: var(--neutral-color-constant-red);
}

.login-logo img {
    width: 6.25rem;
    height: 6.25rem;
    display: inline-block;
}

/* Title */
.login-title {
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--neutral-color-05);
    margin: 0 0 4rem 0;
}

/* Form */
.login-form {
    width: 100%;
}

.form-group {
    margin-bottom: 2.4rem;
    text-align: left;
}

.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 1.4rem 0;
    font-size: 1.6rem;
    color: var(--neutral-color-05);
    background: transparent;
    border: none;
    border-bottom: 0.1rem solid var(--neutral-color-70);
    outline: none;
    transition: border-color 0.3s ease;
}

.form-group input[type="email"]::placeholder,
.form-group input[type="password"]::placeholder {
    color: var(--neutral-color-60);
}

.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus {
    border-bottom-color: var(--neutral-color-constant-red);
}

/* Checkbox */
.checkbox-group {
    margin-bottom: 3rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 2rem;
    height: 2rem;
    cursor: pointer;
    accent-color: var(--neutral-color-constant-red);
}

.checkbox-label span {
    font-size: 1.5rem;
    color: var(--neutral-color-40);
}

/* Error Message Container */
.login-error-container {
    margin: 2rem 0;
    padding: 1.4rem 1.6rem;
    background: rgba(220, 53, 69, 0.08);
    border: 0.1rem solid rgba(220, 53, 69, 0.25);
    border-radius: 0.8rem;
    animation: slideDown 0.3s ease-out;
}

.login-error-content {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.login-error-container .error-icon {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    color: #dc3545;
}

.login-error-container .error-message-text {
    flex: 1;
    font-size: 1.4rem;
    color: #dc3545;
    text-align: left;
    line-height: 1.5;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-1rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Old error message styles - keeping for compatibility */
.error-message {
    display: none;
    padding: 1.2rem;
    margin-bottom: 2rem;
    background: rgba(220, 53, 69, 0.1);
    border: 0.1rem solid rgba(220, 53, 69, 0.3);
    border-radius: 0.6rem;
    color: #dc3545;
    font-size: 1.4rem;
    text-align: left;
}

.error-message.show {
    display: block;
}

/* Sign In Button */
.btn-signin {
    width: 100%;
    padding: 1.6rem;
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--neutral-color-constant-white);
    background: var(--neutral-color-constant-red);
    border: none;
    border-radius: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-signin:hover {
    background: #c9302c;
    transform: translateY(-2px);
    box-shadow: 0 0.6rem 2rem rgba(217, 83, 79, 0.3);
}

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

.btn-signin:disabled {
    background: var(--neutral-color-70);
    cursor: not-allowed;
    transform: none;
}

.btn-signin .btn-text,
.btn-signin .btn-loader {
    display: inline-block;
}

.btn-signin.loading .btn-text {
    display: none;
}

.btn-signin.loading .btn-loader {
    display: inline-block !important;
}

/* Spinner */
.spinner {
    animation: rotate 2s linear infinite;
    width: 2.4rem;
    height: 2.4rem;
}

.spinner .path {
    stroke: var(--neutral-color-constant-white);
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 150;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -124;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .login-card {
        padding: 4rem 3rem;
    }

    .login-title {
        font-size: 2rem;
    }

    .login-logo img {
        width: 8rem;
        height: 8rem;
    }
}