/* ═══════════════════════════════════════════════════════
   CR — Change Management System  |  Form Styles
   File: cr-forms.css
   Usage: {% load static %}
          <link rel="stylesheet" href="{% static 'css/cr-forms.css' %}">

   Colour palette (Kenyan flag):
     Black   #000000   — headings, save button, table header
     Red     #BE0000   — danger, required, error states
     Green   #007A33   — primary focus, success, active
     White   #FFFFFF   — card backgrounds, inputs on focus
   ═══════════════════════════════════════════════════════ */

/* ══════════════════════════════
   CSS CUSTOM PROPERTIES
══════════════════════════════ */
:root {
    --cr-black:        #000000;
    --cr-red:          #BE0000;
    --cr-green:        #007A33;
    --cr-white:        #FFFFFF;

    /* Tints */
    --cr-green-tint:   #e6f4ec;
    --cr-red-tint:     #fdf0f0;
    --cr-black-tint:   #f4f4f4;

    /* Neutral greys */
    --cr-border:       #d1d5db;
    --cr-border-light: #f0f0f0;
    --cr-text:         #1a1a1a;
    --cr-text-muted:   #6b7280;
    --cr-text-subtle:  #9ca3af;
    --cr-bg-input:     #fafafa;

    /* Radius */
    --cr-radius-sm:    .45rem;
    --cr-radius:       .6rem;
    --cr-radius-card:  .9rem;

    /* Shadows */
    --cr-shadow-card:  0 2px 18px rgba(0,0,0,.08);
    --cr-focus-green:  0 0 0 3px rgba(0,122,51,.14);
    --cr-focus-red:    0 0 0 3px rgba(190,0,0,.10);
}

/* ══════════════════════════════
   FORM PAGE LAYOUT
══════════════════════════════ */

.cr-form-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.cr-form-page-title h1 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--cr-black);
    margin: 0 0 .2rem;
    display: flex;
    align-items: center;
    gap: .6rem;
    letter-spacing: -.01em;
}

.cr-form-page-title p {
    font-size: .82rem;
    color: var(--cr-text-muted);
    margin: 0;
}

/* ══════════════════════════════
   FORM CARD
══════════════════════════════ */

.cr-form-card {
    background: var(--cr-white);
    border-radius: var(--cr-radius-card);
    box-shadow: var(--cr-shadow-card);
    border: 1px solid var(--cr-border-light);
    /* overflow:visible to prevent Choices.js / TinyMCE dropdowns from clipping */
    overflow: visible;
    margin-bottom: 1.5rem;
}

/* Restore corners since overflow:visible is set */
.cr-form-card-header:first-child {
    border-radius: var(--cr-radius-card) var(--cr-radius-card) 0 0;
}
.cr-form-card-footer:last-child {
    border-radius: 0 0 var(--cr-radius-card) var(--cr-radius-card);
}

.cr-form-card-header {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: 1rem 1.5rem;
    border-bottom: 2px solid var(--cr-border-light);
    background: var(--cr-black-tint);
    border-radius: var(--cr-radius-card) var(--cr-radius-card) 0 0;
}

/* Accent bar on the left edge of each card header */
.cr-form-card-header::before {
    content: '';
    display: block;
    width: 4px;
    height: 1.4rem;
    border-radius: 2px;
    background: var(--cr-green);
    flex-shrink: 0;
}
.cr-form-card-header.red::before   { background: var(--cr-red); }
.cr-form-card-header.black::before { background: var(--cr-black); }

.cr-form-card-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--cr-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    flex-shrink: 0;
    background: var(--cr-green-tint);
    color: var(--cr-green);
}

.cr-form-card-icon.red   { background: var(--cr-red-tint);   color: var(--cr-red); }
.cr-form-card-icon.black { background: #e0e0e0;               color: var(--cr-black); }

.cr-form-card-title {
    font-size: .9rem;
    font-weight: 700;
    color: var(--cr-black);
    margin: 0;
    letter-spacing: -.01em;
}

.cr-form-card-subtitle {
    font-size: .73rem;
    color: var(--cr-text-subtle);
    margin: .1rem 0 0;
}

.cr-form-card-body {
    padding: 1.5rem;
}

.cr-form-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--cr-border-light);
    background: var(--cr-black-tint);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: .5rem;
    flex-wrap: wrap;
    border-radius: 0 0 var(--cr-radius-card) var(--cr-radius-card);
}

/* ══════════════════════════════
   SECTION LABELS & FIELD GROUPS
══════════════════════════════ */

.cr-form-section-label {
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--cr-text-subtle);
    margin: 1.5rem 0 .875rem;
    padding-bottom: .4rem;
    border-bottom: 2px solid var(--cr-border-light);
    position: relative;
}

/* Green underline accent on section labels */
.cr-form-section-label::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 2rem;
    height: 2px;
    background: var(--cr-green);
    border-radius: 1px;
}

.cr-form-section-label:first-child { margin-top: 0; }

.cr-field {
    margin-bottom: 1.25rem;
}

.cr-field label {
    display: block;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--cr-text);
    margin-bottom: .45rem;
}

.cr-field label .req {
    color: var(--cr-red);
    margin-left: 2px;
}

/* ══════════════════════════════
   ALL INPUT TYPES
══════════════════════════════ */

.cr-field input[type="text"],
.cr-field input[type="email"],
.cr-field input[type="password"],
.cr-field input[type="number"],
.cr-field input[type="date"],
.cr-field input[type="time"],
.cr-field input[type="datetime-local"],
.cr-field input[type="url"],
.cr-field select,
.cr-field textarea {
    width: 100%;
    padding: .72rem 1rem;
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    font-size: .875rem;
    color: var(--cr-text);
    background: var(--cr-bg-input);
    transition: border-color .2s, box-shadow .2s, background .2s;
    outline: none;
    font-family: inherit;
    appearance: none;
    -webkit-appearance: none;
}

/* Focus — green ring */
.cr-field input:focus,
.cr-field select:focus,
.cr-field textarea:focus {
    border-color: var(--cr-green);
    background: var(--cr-white);
    box-shadow: var(--cr-focus-green);
}

/* Validation error */
.cr-field input.is-invalid,
.cr-field select.is-invalid,
.cr-field textarea.is-invalid {
    border-color: var(--cr-red);
    box-shadow: var(--cr-focus-red);
}

.cr-field textarea {
    resize: vertical;
    min-height: 110px;
    line-height: 1.6;
}

/* ── Select custom arrow ── */
.cr-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right .9rem center;
    padding-right: 2.5rem;
    cursor: pointer;
    position: relative;
    z-index: 10;
}

/* ══════════════════════════════
   DATE / TIME / DATETIME FIELDS
   (Adds a small pill hint badge)
══════════════════════════════ */

.cr-field input[type="date"],
.cr-field input[type="time"],
.cr-field input[type="datetime-local"] {
    padding-right: .9rem;   /* browser renders its own picker icon */
    color-scheme: light;    /* ensures native date picker is light-themed */
}

/* Optional wrapper that adds a subtle type hint tag next to the label */
.cr-field .cr-dt-hint {
    display: inline-block;
    margin-left: .45rem;
    padding: .1rem .4rem;
    background: #fffbeb;
    color: #b45309;
    border: 1px solid #fde68a;
    border-radius: .3rem;
    font-size: .62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    vertical-align: middle;
}

/* ══════════════════════════════
   FIELD ERROR MESSAGES
══════════════════════════════ */

.cr-field-errors {
    margin-top: .35rem;
}

.cr-field-errors p {
    font-size: .75rem;
    color: var(--cr-red);
    margin: .15rem 0 0;
    display: flex;
    align-items: center;
    gap: .3rem;
}

.cr-field-errors p::before {
    content: '\f06a';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: .65rem;
}

/* ══════════════════════════════
   TINYMCE RICH-TEXT EDITOR
══════════════════════════════ */

/* TinyMCE replaces <textarea> — style .tox-tinymce directly */
.cr-field .tox-tinymce {
    border: 1.5px solid var(--cr-border) !important;
    border-radius: var(--cr-radius) !important;
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}

.cr-field .tox-tinymce:focus-within {
    border-color: var(--cr-green) !important;
    box-shadow: var(--cr-focus-green) !important;
}

/* Toolbar */
.cr-field .tox:not(.tox-tinymce-inline) .tox-editor-header {
    border-bottom: 1px solid var(--cr-border-light) !important;
    background: var(--cr-black-tint) !important;
    box-shadow: none !important;
}

/* Editable area */
.cr-field .tox .tox-edit-area {
    border: none !important;
}

.cr-field .tox .tox-edit-area__iframe {
    background: var(--cr-white) !important;
}

/* Status bar */
.cr-field .tox .tox-statusbar {
    border-top: 1px solid var(--cr-border-light) !important;
    background: var(--cr-black-tint) !important;
    font-size: .7rem !important;
    color: var(--cr-text-subtle) !important;
}

/* Label hint badge for TinyMCE fields */
.cr-field .cr-tinymce-hint {
    display: inline-block;
    margin-left: .45rem;
    padding: .1rem .4rem;
    background: var(--cr-green-tint);
    color: var(--cr-green);
    border: 1px solid #a7d7ba;
    border-radius: .3rem;
    font-size: .62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    vertical-align: middle;
}

/* ══════════════════════════════
   SCORE DISPLAY ROW
══════════════════════════════ */

.cr-score-display-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    padding: .875rem 1rem;
    background: var(--cr-black-tint);
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--cr-green);
}

.cr-score-display-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .2rem;
    flex: 1;
    min-width: 80px;
}

.cr-score-display-label {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--cr-text-subtle);
}

.cr-score-display-value {
    font-size: 1.4rem;
    font-weight: 900;
    line-height: 1;
}

.cr-score-display-value.high    { color: var(--cr-red); }
.cr-score-display-value.medium  { color: #b45309; }
.cr-score-display-value.low     { color: var(--cr-green); }
.cr-score-display-value.neutral { color: var(--cr-text); }

/* ══════════════════════════════
   CHECKBOX FIELD (standalone)
══════════════════════════════ */

.cr-checkbox-field {
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .75rem 1rem;
    background: var(--cr-black-tint);
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    cursor: pointer;
    transition: border-color .2s, background .2s;
    margin-bottom: 1.25rem;
}

.cr-checkbox-field:hover {
    border-color: var(--cr-green);
    background: var(--cr-green-tint);
}

.cr-checkbox-field input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--cr-green);
    cursor: pointer;
    flex-shrink: 0;
    margin: 0;
}

.cr-checkbox-field label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--cr-text);
    cursor: pointer;
    margin: 0;
    text-transform: none;
    letter-spacing: 0;
}

/* ══════════════════════════════
   DJANGO form-check
   (CheckboxInput, CheckboxSelectMultiple, RadioSelect)
══════════════════════════════ */

.cr-field .form-check {
    display: flex;
    align-items: center;
    gap: .55rem;
    padding: .65rem .9rem;
    background: var(--cr-black-tint);
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    cursor: pointer;
    transition: border-color .2s, background .2s;
    margin-bottom: .5rem;
    min-height: unset;
    padding-left: .9rem;  /* override Bootstrap indent */
}

.cr-field .form-check:hover {
    border-color: var(--cr-green);
    background: var(--cr-green-tint);
}

.cr-field .form-check-input {
    width: 15px;
    height: 15px;
    margin: 0;
    flex-shrink: 0;
    accent-color: var(--cr-green);
    cursor: pointer;
    border: 1.5px solid var(--cr-border);
    border-radius: .25rem;
    position: static;
    float: none;
}

.cr-field .form-check-input:checked {
    background-color: var(--cr-green);
    border-color: var(--cr-green);
}

.cr-field .form-check-input:focus {
    box-shadow: var(--cr-focus-green);
    border-color: var(--cr-green);
    outline: none;
}

.cr-field .form-check-input[type="radio"] {
    border-radius: 50%;
}

.cr-field .form-check-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--cr-text);
    cursor: pointer;
    margin: 0;
    text-transform: none;
    letter-spacing: 0;
    line-height: 1.4;
}

/* Inline variant */
.cr-field .form-check-inline {
    display: inline-flex;
    width: auto;
    margin-right: .5rem;
    padding: .5rem .75rem;
}

/* Single standalone checkbox (e.g. is_active, is_approved) */
.cr-field.single-check .form-check {
    max-width: fit-content;
}

/* ══════════════════════════════
   CHOICES.JS MULTI-SELECT
══════════════════════════════ */

.cr-field .choices {
    position: relative;
    z-index: 10;
}

.cr-field .choices.is-open {
    z-index: 9999;
}

.cr-field .choices__inner {
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    background: var(--cr-bg-input);
    padding: .45rem .75rem;
    font-size: .875rem;
    min-height: unset;
    transition: border-color .2s, box-shadow .2s;
}

.cr-field .choices__inner:focus-within {
    border-color: var(--cr-green);
    background: var(--cr-white);
    box-shadow: var(--cr-focus-green);
}

.cr-field .choices__list--dropdown {
    border: 1.5px solid var(--cr-border);
    border-radius: var(--cr-radius);
    box-shadow: 0 6px 24px rgba(0,0,0,.12);
    overflow: hidden;
    z-index: 9999;
    /* position overridden to fixed by init JS so dropdown escapes
       overflow:hidden cards / modals */
}

.cr-field .choices__item--selectable.is-highlighted {
    background: var(--cr-green-tint);
    color: var(--cr-green);
}

.cr-field .choices__item--choice.is-selected {
    background: var(--cr-green) !important;
    color: var(--cr-white);
}

.cr-field .choices__button {
    border-left: 1px solid rgba(255,255,255,.3);
}

.cr-field [data-type*='select-multiple'] .choices__button,
.cr-field [data-type*='text'] .choices__button {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%23fff' d='M8.914 1.086a.5.5 0 0 0-.707 0L5 4.293 1.793 1.086a.5.5 0 1 0-.707.707L4.293 5 1.086 8.207a.5.5 0 1 0 .707.707L5 5.707l3.207 3.207a.5.5 0 0 0 .707-.707L5.707 5l3.207-3.207a.5.5 0 0 0 0-.707z'/%3E%3C/svg%3E");
}

/* ══════════════════════════════
   FORM BUTTONS
══════════════════════════════ */

.cr-btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .65rem 1.35rem;
    border-radius: var(--cr-radius);
    font-size: .8rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: opacity .15s, box-shadow .15s, background .15s;
    line-height: 1;
}

.cr-btn:hover { opacity: .86; }

/* Save / primary — Kenyan black */
.cr-btn.save         { background: var(--cr-black); color: var(--cr-white); }
.cr-btn.save:hover   { color: var(--cr-white); }

/* Confirm / approve — Kenyan green */
.cr-btn.green        { background: var(--cr-green); color: var(--cr-white); }
.cr-btn.green:hover  { color: var(--cr-white); }

/* Cancel / neutral */
.cr-btn.cancel       { background: var(--cr-black-tint); color: var(--cr-text); border: 1.5px solid var(--cr-border); }
.cr-btn.cancel:hover { background: #e8e8e8; opacity: 1; color: var(--cr-text); }

/* Danger / reject — Kenyan red */
.cr-btn.danger       { background: var(--cr-red); color: var(--cr-white); }
.cr-btn.danger:hover { color: var(--cr-white); }

/* ══════════════════════════════
   PERMISSIONS TABLE
   (reusable across forms)
══════════════════════════════ */

.cr-perm-table-wrap {
    overflow-x: auto;
    border-radius: .75rem;
    border: 1px solid var(--cr-border);
}

.cr-perm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .8rem;
}

.cr-perm-table thead th {
    background: var(--cr-black);
    color: var(--cr-white);
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: .75rem 1rem;
    border: none;
    white-space: nowrap;
}

.cr-perm-table thead th:first-child { border-radius: .75rem 0 0 0; }
.cr-perm-table thead th:last-child  { border-radius: 0 .75rem 0 0; }

.cr-perm-table tbody tr td {
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--cr-border-light);
    vertical-align: middle;
    color: var(--cr-text);
}

.cr-perm-table tbody tr:last-child td { border-bottom: none; }
.cr-perm-table tbody tr:nth-child(even) td { background: var(--cr-black-tint); }
.cr-perm-table tbody tr:hover td { background: var(--cr-green-tint); }

.cr-perm-table .model-name {
    font-weight: 700;
    color: var(--cr-black);
    font-size: .82rem;
}

.cr-perm-label {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    margin-right: .75rem;
    margin-bottom: .25rem;
    cursor: pointer;
    font-size: .75rem;
    color: var(--cr-text);
    font-weight: 500;
    white-space: nowrap;
}

.cr-perm-label input[type="checkbox"] {
    width: 14px;
    height: 14px;
    accent-color: var(--cr-green);
    cursor: pointer;
    margin: 0;
    flex-shrink: 0;
}

.cr-perm-cell {
    display: flex;
    flex-wrap: wrap;
    gap: .15rem;
}