/* =========================================
   FORM ELEMENT BASICS
========================================= */
.form-label {
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.form-control,
.form-select,
.form-textarea {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition);
    width: 100%;
}

.form-control::placeholder {
    color: var(--text-muted);
    opacity: 1;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Focus States */
.form-control:focus,
.form-select:focus,
.form-textarea:focus {
    background: var(--card-hover-bg);
    border-color: #667eea;
    color: var(--text-color);
    box-shadow: 0 0 0 0.2rem rgba(102,126,234,0.25);
    outline: none;
}

/* Required Field Indicators */
.form-control:required {
    border-left: 3px solid #dc3545;
}

.form-control:required:valid {
    border-left: 3px solid #198754;
}

/* =========================================
   INPUT GROUPS
========================================= */
.input-group {
    transition: var(--transition);
}

.input-group-text {
    background: var(--card-hover-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    transition: var(--transition);
}

.input-group:focus-within .input-group-text {
    border-color: #667eea;
    background: var(--card-bg);
}

/* =========================================
   CHECKBOXES & RADIOS
========================================= */
.form-check-input {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.form-check-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102,126,234,0.25);
}

.form-check-input:checked {
    background: #667eea;
    border-color: #667eea;
}

.form-check-label {
    color: var(--text-color);
    cursor: pointer;
}

/* =========================================
   VALIDATION STATES
========================================= */
.form-control.is-valid {
    border-color: #198754 !important;
    box-shadow: 0 0 0 0.2rem rgba(25,135,84,0.25);
}

.form-control.is-invalid {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220,53,69,0.25);
}

.valid-feedback {
    color: #198754;
    font-size: 0.875rem;
}

.invalid-feedback {
    color: #dc3545;
    font-size: 0.875rem;
}

/* =========================================
   QUILL EDITOR THEMING
========================================= */
.ql-toolbar,
.ql-container {
    background: var(--card-bg) !important;
    border-color: var(--border-color) !important;
    transition: var(--transition);
}

.ql-editor {
    color: var(--text-color) !important;
    font-family: 'Inter', sans-serif;
}

.ql-editor.ql-blank::before {
    color: var(--text-muted) !important;
    font-style: normal !important;
}

/* Dark mode specific Quill fixes */
[data-theme="dark"] .ql-toolbar .ql-stroke {
    stroke: var(--text-color) !important;
}

[data-theme="dark"] .ql-toolbar .ql-fill {
    fill: var(--text-color) !important;
}

[data-theme="dark"] .ql-toolbar button:hover {
    background: var(--card-hover-bg) !important;
}

/* =========================================
   FORM LAYOUT & SPACING
========================================= */
.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -5px;
    margin-left: -5px;
}

.form-row > .col {
    padding-right: 5px;
    padding-left: 5px;
}

/* Form Sections */
.form-section {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}

.form-section-title {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}