/* -----------------------------------
   Font and Base Styles
----------------------------------- */

@font-face {
    font-family: 'YekanBakh';
    src: url('../fonts/YekanBakh-Regular.eot');
    src: url('../fonts/YekanBakh-Regular.eot?#iefix') format('embedded-opentype'),
         url('../fonts/YekanBakh-Regular.woff2') format('woff2'),
         url('../fonts/YekanBakh-Regular.woff') format('woff'),
         url('../fonts/YekanBakh-Regular.ttf') format('truetype'),
         url('../fonts/YekanBakh-Regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

:root {
    --main-bg-color: #e3e3e3;
    --main-text-color: #333;
    --primary-color: #54af90;
    --primary-hover: #77b8a2;
    --link-color: #e91e63;
    --heading-color: #333;
    --toolbar-bg: #54af90;
    --toolbar-active-bg: #ffc107;
    --toolbar-hover-shadow: 0 0 1px 1px #77b8a2;
    --editor-bg: #ffffff;
    --editor-text-color: #000;
    --count-bg: #03a9f440;
    --count-text-color: #272727;
    --highlight-bg: #ffff99;
    --notification-bg: #24789f;
    --notification-text: #ffffff;
    --modal-overlay: rgba(0,0,0,0.4);
    --modal-bg: #fefefe;
    --modal-border: #888;
    --scrollbar-bg: #c5c5c5;
    --scrollbar-thumb: #54af90;
    --autosave-bg: #28a745;
    --autosave-text: #fff;
    --transition-fast: 0.3s;
    --base-font-size: 14px;
}

body {
    font-family: 'YekanBakh', Arial, sans-serif;
    direction: rtl;
    background-color: var(--main-bg-color);
    margin: 0;
    color: var(--main-text-color);
    line-height: 1.6;
    font-size: var(--base-font-size);
}

* {
    box-sizing: border-box;
    font-family: inherit;
}

h1.page-title {
    text-align: center;
    margin-bottom: 20px;
    color: var(--heading-color);
    font-size: 24px;
    font-weight: bold;
    user-select: none;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 5px;
    height: 4px;
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 10px;
}
::-webkit-scrollbar-track {
    margin: 7px;
    background: var(--scrollbar-bg);
    border-radius: 10px;
}

::selection {
    background: #8cd9bf;
}

/* Top Bar */
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    position: sticky;
    top: 0;
    background-color: #ffffff;
    padding: 10px 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    z-index: 1000;
    border-radius: 10px;
    user-select: none;
}

/* Notification for line length */
#line-length-notification {
    position: fixed;
    top: 9px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffcc00;
    color: #000;
    padding: 6px 12px;
    border-radius: 10px;
    z-index: 1001;
    display: none;
}

/* Editor */
#editor:focus-visible {
    outline: none;
    box-shadow: 0 0 6px 2px rgba(0,0,0,0.1);
}

/* Toolbar */
.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.toolbar-button {
    padding: 10px;
    cursor: pointer;
    background-color: var(--primary-color);
    color: #000;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    transition: background-color var(--transition-fast);
    height: 40px;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toolbar-button img {
    width: 20px;
    height: 20px;
}

.toolbar-button.active {
    background-color: var(--toolbar-active-bg);
}

.toolbar-button:hover {
    box-shadow: var(--toolbar-hover-shadow);
}

/* CTA Button */
#cta-btn {
    padding: 10px 15px;
    border-radius: 10px;
}

/* Reading Suggestion Button */
#reading-suggestion-btn {
    padding: 10px 15px;
    border-radius: 10px;
}


#total-count {
    font-size: 14px;
    color: var(--count-text-color);
    background: var(--count-bg);
    padding: 10px;
    border-radius: 10px;
    align-self: center;
}

/* Main Content */
.main-content {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

#editor {
    flex: 1 1 85%;
    font-size: 14px;
    color: var(--editor-text-color);
    padding: 15px;
    min-height: 400px;
    background-color: var(--editor-bg);
    overflow-y: auto;
    text-align: right;
    line-height: 2.15;
    border-radius: 10px;
    position: relative;
}

#character-count {
    flex: 5 1 0%;
    font-size: 14px;
    color: #272727;
    text-align: right;
    max-height: 800px;
    overflow-y: auto;
    padding: 15px;
    background-color: #c5c5c5;
    border-radius: 10px;
    line-height: 2.15;
    user-select: none;
    position: sticky;
    top: 85px;
}

#character-count div {
    cursor: pointer;
    padding-inline: 5px;
    margin-bottom: 7px;
    margin-right: -5px;
}

#character-count div:hover {
    background-color: #e0e0e0;
    border-radius: 5px;
}

/* Typography */
p {
    font-size: 14px;
    margin-top: 0px;
}

h1, h2, h3, h4, h5, h6 {
    font-size: 16px;
    font-weight: bold;
    margin-block: 10px;
}

a {
    text-decoration: none !important;
    color: #e91e63;
}

.highlighted {
    background-color: var(--highlight-bg);
}

/* Link Toolbar */
.link-toolbar {
    position: absolute;
    background-color: #333;
    color: #fff;
    padding: 5px;
    border-radius: 5px;
    z-index: 1001;
    display: flex;
    justify-content: space-around;
    white-space: nowrap;
}

.link-toolbar button {
    background-color: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
}

.link-toolbar button:hover {
    color: #00e2ff;
}

/* Notification */
.notification {
    position: fixed;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--notification-bg);
    color: var(--notification-text);
    padding: 15px 20px;
    border-radius: 10px;
    opacity: 0;
    transition: opacity var(--transition-fast) ease-in-out;
    z-index: 1000000000000;
}

.notification.show {
    opacity: 1;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    overflow: auto;
    background-color: var(--modal-overlay);
}

.modal-content {
    background-color: var(--modal-bg);
    margin: 10% auto;
    padding: 20px;
    border: 1px solid var(--modal-border);
    width: 80%;
    max-width: 500px;
    border-radius: 10px;
    position: relative;
}

.close-button {
    color: #6b6b6b;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 15px;
    left: 20px;
}

.close-button:hover,
.close-button:focus {
    color: #000;
    text-decoration: none;
    background: #fff !important;
}

.modal-content h2 {
    margin-top: 0;
    font-size: 18px;
    text-align: center;
}

.modal-content label {
    display: block;
    margin-top: 10px;
    font-size: 14px;
}

.modal-content input {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    box-sizing: border-box;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}

.modal-content button {
    margin-top: 25px;
    padding: 12px 20px;
    background-color: #3F51B5 !important;
    border: none;
    color: #fff;
    cursor: pointer;
    border-radius: 10px;
    width: 100%;
    transition: background-color var(--transition-fast);
    font-size: 16px;
}

.modal-content button:hover {
    background-color: #3F51B5 !important;
}

.reading-suggestion-modal-content {
    max-width: 700px;
}

.reading-suggestion-fields {
    max-height: 70vh;
    overflow-y: auto;
    padding-inline-start: 2px;
}

.reading-suggestion-fields .field-row {
    display: grid;
    grid-template-columns: 1fr 130px;
    gap: 10px;
    align-items: center;
    margin-top: 10px;
}

.reading-suggestion-fields .field-row label {
    margin-top: 0;
    text-align: right;
}

.reading-suggestion-fields .field-row input {
    margin-top: 0;
}

.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-start;
    margin-top: 20px;
}

.modal-actions button {
    margin-top: 0;
    width: auto;
    min-width: 82px;
    padding: 8px 14px;
    border-radius: 6px;
}

.modal-actions .secondary-button {
    background: #f1f1f1 !important;
    color: #333;
    border: 1px solid #d3d3d3;
}

.modal-actions .secondary-button:hover {
    background: #e7e7e7 !important;
}

.modal-actions .primary-button {
    background: #3F78B5 !important;
}

#applyPredefinedReplacements,
#autoLinkCheckbox {
    width: 18px;
    height: 18px;
    margin-right: 0;
}

/* Autosave Indicator */
.autosave-indicator {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: var(--autosave-bg);
    color: var(--autosave-text);
    padding: 10px 15px;
    border-radius: 5px;
    z-index: 1000;
    display: none;
    font-size: 14px;
    transition: opacity var(--transition-fast);
}

.autosave-indicator i {
    margin-left: 5px;
}

/* Tooltip */
.tooltip .tooltip-inner {
    background-color: #333;
    color: #fff;
    border-radius: 5px;
    font-size: 14px;
    padding: 8px 12px;
    text-align: center;
    font-family: 'YekanBakh', Arial, sans-serif;
}
.tooltip.bs-tooltip-top .tooltip-arrow::before {
    border-top-color: #333;
}
.tooltip.bs-tooltip-bottom .tooltip-arrow::before {
    border-bottom-color: #333;
}

/* Accordion */
.accordion-item {
    background-color: #fff;
    border: none;
    border-radius: 10px !important;
}

.accordion-button:focus {
    border-color: transparent;
    box-shadow: none;
}
.accordion-button:not(.collapsed) {
    color: #0c63e4;
    background-color: transparent;
    box-shadow: none;
}

/* Buttons */
button.btn.btn-warning.btn-sm,
button.btn.btn-danger.btn-sm,
button.btn.btn-primary.btn-sm,
button.btn.btn-info.btn-sm {
    margin: 5px;
    border-radius: 10px !important;
    font-size: 14px;
    padding: 6px 10px;
}

a.btn.btn-warning.btn-sm {
    margin: 5px;
    border-radius: 10px !important;
}

.btn-primary {
    background-color: aquamarine !important;
    border-color: aquamarine !important;
    color: #1c1c1c;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-primary:hover {
    background-color: #1d5975 !important;
    border-color: aquamarine !important;
}

/* Navbar */
.bg-dark {
    background-color: #333 !important;
}

.navbar {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: .5rem 1rem;
    background: #333 !important;
}

.navbar-brand {
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    white-space: nowrap;
    margin-left: 1rem;
}

.navbar-dark .navbar-nav .nav-link {
    color: #fff;
    font-size: 1rem;
    padding: .5rem;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: #00e2ff;
}

/* Inputs */
input#username_or_email {
    border-radius: 10px !important;
    font-size: 16px !important;
}

.footer-link {
    color: var(--link-color) !important;
}

.footer-link:hover {
    color: #673AB7 !important;
}

/* Modal Backdrop Fix */
.modal-backdrop.fade.show {
    opacity: 0 !important;
    position: relative !important;
    height: auto !important;
    width: auto !important;
}
.modal {
    z-index: 1055;
}
.modal-backdrop {
    z-index: 1040;
}

.modal-header .btn-close {
    padding: .5rem .5rem;
    margin: -.5rem auto -.5rem -.5rem;
    width: fit-content;
    background-color: white !important;
}

h5#shareModalLabel {
    margin: 0 !important;
}

/* Responsive Design Enhancements */
@media (max-width: 768px) {
    html {
        font-size: 16px; /* بزرگتر کردن فونت برای خوانایی بهتر در موبایل */
    }

    body {
        font-size: 16px;
    }

    .top-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 10px;
    }

    .toolbar {
        justify-content: flex-start;
        gap: 5px;
        flex-wrap: wrap;
    }

    .toolbar-button {
        width: 45px;
        height: 45px;
    }

    .main-content {
        flex-direction: column;
        gap: 10px;
        padding: 10px;
    }

    #editor, #character-count {
        flex: 1 1 100%;
        min-height: 300px;
        font-size: 16px;
    }

    #editor {
        width: 100%;
    }

    #character-count {
        display: none; /* در موبایل شاید نیازی به نمایش تعداد کاراکتر نباشد، در صورت نیاز حذف کنید */
    }

    #total-count {
        margin-top: 10px;
        font-size: 16px;
    }

    p, label, input, button {
        font-size: 16px;
    }

    .modal-content {
        width: 90%;
        margin-top: 40%;
        font-size: 16px;
    }

    .modal-content input, .modal-content button {
        font-size: 16px;
    }

    .reading-suggestion-fields .field-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .reading-suggestion-fields .field-row label {
        order: -1;
    }

    .modal-actions {
        justify-content: stretch;
    }

    .modal-actions button {
        flex: 1;
    }

    h1.page-title {
        font-size: 20px;
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 18px; /* حتی بزرگتر برای موبایل‌های خیلی کوچک */
    }

    body {
        font-size: 18px;
    }

    .toolbar-button {
        width: 50px;
        height: 50px;
    }

    #editor {
        font-size: 18px;
        min-height: 350px;
    }

    .modal-content {
        margin-top: 50%;
    }
    
    .btn-group, .btn-group-vertical {
        display: grid;
    }
    
    .btn-group>.btn-group:not(:last-child)>.btn, .btn-group>.btn:not(:last-child):not(.dropdown-toggle) {
        width: 100% !important;
    }
    
    button.btn.btn-warning.btn-sm, button.btn.btn-danger.btn-sm, button.btn.btn-primary.btn-sm, button.btn.btn-info.btn-sm {
        width: 100%;
    }
}