/* ===================================
   AUTH BUTTONS IN HEADER
   =================================== */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    margin-left: auto;
}

.sign-in-btn {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-family: var(--font-body);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.sign-in-btn:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 77, 143, 0.3);
}

.sign-up-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-family: var(--font-body);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.sign-up-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.sign-up-btn:hover::before {
    left: 100%;
}

.sign-up-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 77, 143, 0.4);
}

/* ===================================
   LOGGED-IN USER MENU
   =================================== */
.logged-in-state {
    position: relative;
}

.user-menu {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--color-border);
    padding: 6px 14px 6px 6px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: var(--font-body);
}

.user-menu-btn:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.user-name {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.9rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dropdown-arrow {
    font-size: 0.6rem;
    color: var(--color-text-light);
    transition: transform var(--transition-base);
}

.user-menu-btn.active .dropdown-arrow {
    transform: rotate(180deg);
}

/* User Dropdown */
.user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: 1001;
    overflow: hidden;
}

.user-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: 16px;
    background: linear-gradient(135deg, rgba(255, 77, 143, 0.08), rgba(108, 92, 231, 0.08));
}

.dropdown-user-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: 2px;
}

.dropdown-user-email {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: 4px 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--color-text);
    text-decoration: none;
    transition: background var(--transition-base);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-weight: 500;
    font-size: 0.9rem;
    font-family: var(--font-body);
}

.dropdown-item:hover {
    background: rgba(0, 0, 0, 0.04);
}

.dropdown-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.logout-btn {
    color: #e74c3c;
}

.logout-btn:hover {
    background: rgba(231, 76, 60, 0.06);
}

/* ===================================
   AUTH MODAL
   =================================== */
.auth-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.auth-modal.active {
    display: flex;
}

.auth-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.auth-modal-content {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    max-width: 460px;
    width: 92%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 40px 36px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.25);
    animation: authModalSlideIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes authModalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-24px) scale(0.96);
    }

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

.auth-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    font-size: 1.8rem;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-base);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    line-height: 1;
}

.auth-modal-close:hover {
    color: var(--color-text);
    background: rgba(0, 0, 0, 0.06);
}

/* ===================================
   AUTH FORM STYLES
   =================================== */
.auth-form-container h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 6px;
    text-align: center;
    color: var(--color-text);
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 28px;
    font-size: 0.95rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-text);
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 11px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: var(--font-body);
    transition: all var(--transition-base);
    background: white;
    color: var(--color-text);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 77, 143, 0.1);
}

.form-group input::placeholder {
    color: rgba(0, 0, 0, 0.3);
}

.form-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 4px;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--color-text);
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    cursor: pointer;
    margin-top: 2px;
    accent-color: var(--color-primary);
}

.checkbox-label a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.forgot-password-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
}

.forgot-password-link:hover {
    text-decoration: underline;
}

/* Submit Button */
.auth-submit-btn {
    width: 100%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 13px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1.05rem;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all var(--transition-base);
    margin-bottom: 12px;
    position: relative;
    overflow: hidden;
}

.auth-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s;
}

.auth-submit-btn:hover::before {
    left: 100%;
}

.auth-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 77, 143, 0.35);
}

.auth-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.auth-submit-btn:disabled::before {
    display: none;
}

/* Error / Success Messages */
.auth-error {
    background: rgba(231, 76, 60, 0.08);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: #c0392b;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    margin-top: 12px;
    line-height: 1.4;
}

.auth-success {
    background: rgba(0, 217, 163, 0.08);
    border: 1px solid rgba(0, 217, 163, 0.3);
    color: #00b386;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    margin-top: 12px;
    line-height: 1.4;
}

.auth-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.auth-footer a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ===================================
   LOCK BADGE ON ACTION CARDS
   =================================== */
.auth-lock-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.auth-lock-badge .lock-icon {
    font-size: 0.9rem;
}

/* ===================================
   RESET PASSWORD PAGE
   =================================== */
.reset-password-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    padding: 24px;
}

.reset-password-container {
    background: white;
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    max-width: 460px;
    width: 100%;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.reset-password-container h1 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.reset-password-container .subtitle {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.reset-password-container .form-group {
    text-align: left;
}

.back-to-home-link {
    display: inline-block;
    margin-top: 20px;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
}

.back-to-home-link:hover {
    text-decoration: underline;
}

/* ===================================
   MOBILE RESPONSIVE
   =================================== */
@media (max-width: 768px) {
    .auth-buttons {
        gap: 8px;
    }

    .sign-in-btn {
        padding: 6px 14px;
        font-size: 0.8rem;
    }

    .sign-up-btn {
        padding: 8px 16px;
        font-size: 0.8rem;
    }

    .user-name {
        display: none;
    }

    .user-menu-btn {
        padding: 4px 10px 4px 4px;
    }

    .auth-modal-content {
        padding: 28px 20px;
        width: 95%;
    }

    .auth-form-container h2 {
        font-size: 1.4rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .reset-password-container {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    .sign-in-btn {
        padding: 5px 10px;
        font-size: 0.75rem;
    }

    .sign-up-btn {
        padding: 7px 12px;
        font-size: 0.75rem;
    }

    .auth-modal-content {
        padding: 24px 16px;
    }
}