/* Forms Improvement - Better Input Contrast and States */

/* Base Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.form-label.required::after {
    content: ' *';
    color: #ef4444;
}

/* Input Field Enhancements */
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #f9fafb;  /* Subtle background for better contrast */
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    color: #1a202c;
    transition: all 0.2s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
    border-color: #9ca3af;
    background: #f3f4f6;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    background: white;
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

/* Textarea Specific */
.form-textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

/* Select Specific */
.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5rem;
    padding-right: 2.5rem;
    cursor: pointer;
}

/* Input States */
.form-input.success,
.form-textarea.success,
.form-select.success {
    border-color: #10b981;
    background-color: #f0fdf4;
}

.form-input.warning,
.form-textarea.warning,
.form-select.warning {
    border-color: #f59e0b;
    background-color: #fffbeb;
}

.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.form-input:disabled,
.form-textarea:disabled,
.form-select:disabled {
    background: #e5e7eb;
    border-color: #d1d5db;
    color: #9ca3af;
    cursor: not-allowed;
}

/* Form Messages */
.form-hint {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
}

.form-error {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #dc2626;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.form-success {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #059669;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Password Input with Toggle */
.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: #6b7280;
    cursor: pointer;
    padding: 0.25rem;
    transition: color 0.2s;
}

.password-toggle:hover {
    color: #374151;
}

/* Password Strength Indicator */
.password-strength {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
    height: 4px;
}

.strength-segment {
    flex: 1;
    background: #e5e7eb;
    border-radius: 2px;
    transition: background 0.3s;
}

.password-strength.weak .strength-segment:nth-child(1) {
    background: #ef4444;
}

.password-strength.fair .strength-segment:nth-child(1),
.password-strength.fair .strength-segment:nth-child(2) {
    background: #f59e0b;
}

.password-strength.good .strength-segment:nth-child(1),
.password-strength.good .strength-segment:nth-child(2),
.password-strength.good .strength-segment:nth-child(3) {
    background: #3182ce;
}

.password-strength.strong .strength-segment {
    background: #10b981;
}

.password-strength-text {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: #6b7280;
}

/* Inline Validation */
.inline-validation {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
}

.validation-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

.validation-icon.success {
    background: #10b981;
    color: white;
}

.validation-icon.error {
    background: #ef4444;
    color: white;
}

/* Checkbox and Radio Improvements - removed conflicting styles */
.form-checkbox-wrapper,
.form-radio-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    cursor: pointer;
}

.form-radio {
    width: 1.25rem;
    height: 1.25rem;
    background: #f9fafb;
    border: 1px solid #d1d5db;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
}

.form-radio:checked {
    background: #3182ce;
    border-color: #3182ce;
}

.form-radio:hover {
    border-color: #9ca3af;
}

.form-radio:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

/* Form Button Improvements */
.form-button {
    padding: 0.75rem 1.5rem;
    background: #3182ce;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.form-button:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(49, 130, 206, 0.25);
}

.form-button:active {
    transform: translateY(0);
}

.form-button:disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
}

.form-button.secondary {
    background: white;
    color: #374151;
    border: 1px solid #d1d5db;
}

.form-button.secondary:hover {
    background: #f9fafb;
    border-color: #9ca3af;
}

/* Loading State for Buttons */
.form-button.loading {
    position: relative;
    color: transparent;
}

.form-button.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid white;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.6s linear infinite;
}

@keyframes spinner {
    to { transform: rotate(360deg); }
}

/* Form Grid Layout */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

/* Floating Label Pattern */
.floating-label-wrapper {
    position: relative;
    margin-bottom: 1.5rem;
}

.floating-label {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #6b7280;
    font-size: 1rem;
    pointer-events: none;
    transition: all 0.2s;
    background: white;
    padding: 0 0.25rem;
}

.floating-label-input {
    padding: 1rem;
}

.floating-label-input:focus ~ .floating-label,
.floating-label-input:not(:placeholder-shown) ~ .floating-label {
    top: 0;
    font-size: 0.75rem;
    color: #3182ce;
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 300px;
    z-index: 9999;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.success {
    border-left: 4px solid #10b981;
}

.toast.error {
    border-left: 4px solid #ef4444;
}

.toast.warning {
    border-left: 4px solid #f59e0b;
}

.toast.info {
    border-left: 4px solid #3182ce;
}

.toast-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast.success .toast-icon {
    background: #d1fae5;
    color: #065f46;
}

.toast.error .toast-icon {
    background: #fee2e2;
    color: #991b1b;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.toast-message {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Dark Mode Support */
body.dark-mode .form-label {
    color: #d1d5db;
}

body.dark-mode .form-input,
body.dark-mode .form-textarea,
body.dark-mode .form-select {
    background: #374151;
    border-color: #4b5563;
    color: #f9fafb;
}

body.dark-mode .form-input:hover,
body.dark-mode .form-textarea:hover,
body.dark-mode .form-select:hover {
    background: #4b5563;
    border-color: #6b7280;
}

body.dark-mode .form-input:focus,
body.dark-mode .form-textarea:focus,
body.dark-mode .form-select:focus {
    background: #1f2937;
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

body.dark-mode .form-radio {
    background: #374151;
    border-color: #4b5563;
}

body.dark-mode .toast {
    background: #1f2937;
    color: #f9fafb;
}

body.dark-mode .floating-label {
    background: #1f2937;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .toast {
        right: 1rem;
        left: 1rem;
        min-width: auto;
    }
}