/**
 * Delicious 2026 Theme - Modern del.icio.us-inspired design for Shaarli
 * Baseado no design original del.icio.us (2004-2006)
 * @version 1.0
 * @author Claude Sonnet 4.5
 * @date 2026-01-04
 */

/* ============================================================================
   CUSTOM PROPERTIES (Variáveis CSS)
   ========================================================================= */

:root {
  /* Cores del.icio.us */
  --color-header: #000;
  --color-link: #0000ff;
  --color-link-visited: #639;
  --color-text: #333;
  --color-meta: #999;
  --color-bg: #fff;
  --color-header-bg: #ddd;
  --color-sidebar-bg: #eee;
  --color-border: #ccc;
  --color-error: #f00;

  /* Tipografia */
  --font-family: arial, helvetica, sans-serif;
  --font-size-base: 11pt;
  --font-size-small: 0.75rem;
  --font-size-medium: 0.85rem;
  --font-size-large: 1rem;
  --font-size-title: 1.2rem;

  /* Espaçamento */
  --space-xs: 0.25em;
  --space-sm: 0.5em;
  --space-md: 1em;
  --space-lg: 1.5em;
  --space-xl: 2em;

  /* Layout */
  --max-width: 75rem;
  --sidebar-width: 12rem;
  --gutter: 1em;
}

/* ============================================================================
   BASE
   ========================================================================= */

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-sm) 0;
  padding: 0;
  font-weight: normal;
}

h1 {
  font-size: var(--font-size-title);
}

h2 {
  font-size: 1.1rem;
}

h4 {
  font-size: 1rem;
}

p {
  margin: 0 0 var(--space-sm) 0;
}

/* Links */
a:link {
  color: var(--color-link);
  text-decoration: none;
}

a:visited {
  color: var(--color-link-visited);
}

a:hover {
  text-decoration: underline;
}

a:active {
  text-decoration: underline;
}

/* Inputs */
input, textarea, select {
  font-family: var(--font-family);
  font-size: var(--font-size-medium);
  border: 1px solid var(--color-border);
  padding: 0.2em 0.4em;
}

input[type="submit"], button {
  cursor: pointer;
  border: 1px solid var(--color-border);
  padding: 0.2em 0.6em;
}

input[type="submit"]:hover, button:hover {
  background: #f5f5f5;
}

/* Utilidades */
.hide {
  display: none;
}

.cleardiv, .clear {
  clear: both;
  height: 1px;
  font-size: 0;
  line-height: 0;
}

.strong {
  font-weight: bold;
}

/* Skip link para acessibilidade */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: var(--space-sm);
  background: var(--color-link);
  color: white;
  z-index: 9999;
}

.skip-link:focus {
  top: 0;
}

/* ============================================================================
   HEADER
   ========================================================================= */

#header {
  background-color: var(--color-header-bg);
  padding: 0.5em var(--gutter);
  min-height: 2.5em;
}

#header-left {
  float: left;
}

#header-left h1 {
  font-size: 1.3rem;
  margin: 0;
  line-height: 1.8;
  padding: 0.2em 0;
}

#header-left h1 img {
  display: inline;
  vertical-align: middle;
  margin-right: 0.5em;
  width: 20px;
  height: 20px;
}

#header-left h1 a:link,
#header-left h1 a:visited {
  color: var(--color-header);
  text-decoration: none;
}

#header-right {
  float: right;
  text-align: right;
}

#header-global-links {
  font-size: var(--font-size-medium);
  margin: 0;
  line-height: 1.5;
}

#header-auth-links {
  font-size: var(--font-size-medium);
  margin: 0;
  line-height: 1.5;
}

/* Mensagens de erro no header */
.errors {
  background-color: #f99;
  padding: var(--space-sm);
  margin: var(--space-sm) var(--gutter);
  font-size: var(--font-size-medium);
}

.errors ul {
  list-style: disc;
  margin-left: var(--space-lg);
}

/* Banner HR */
#banner-hr {
  background-color: var(--color-sidebar-bg);
  height: 0.4em;
  border: 1px solid var(--color-border);
  border-width: 1px 0 0 0;
  margin: 0 var(--gutter) var(--gutter);
  clear: both;
}

.logo {
    background-image: url('../images/logo.png');
    background-repeat: no-repeat;
    background-size: 30px;
    float: left;
    margin: 0 10px 0 10px;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.logo_footer {
    background-image: url('../images/delicious.small.gif');
    background-repeat: no-repeat;
    background-size: 10px 10px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.3em;
    width: 10px;
    height: 10px;
}

.rss-icon {
    background-image: url('../images/rss.gif');
    background-repeat: no-repeat;
    background-size: 36px 14px;
    display: inline-block;
    vertical-align: middle;
    width: 36px;
    height: 14px;
}

/* ============================================================================
   LAYOUT PRINCIPAL
   ========================================================================= */

#main-container {
  margin: 0 var(--gutter);
  max-width: var(--max-width);
  display: flex;
  flex-wrap: wrap;
}

/* SIDEBAR (Direita) */
#sidebar {
  float: right;
  width: var(--sidebar-width);
  margin-left: var(--gutter);
  order: 2;
}

.sidebar-inner {
  background-color: var(--color-sidebar-bg);
  border: 1px solid var(--color-border);
  border-width: 1px 0;
  padding: var(--space-md);
  font-size: var(--font-size-medium);
}

#sidebar h2 {
  font-size: 1rem;
  font-weight: bold;
  margin: 0 0 var(--space-sm) 0;
}

/* Busca na sidebar */
.search-box {
  margin-bottom: var(--space-md);
}

.search-box form {
  margin: 0;
}

.search-box input[type="text"] {
  width: 100%;
  margin-bottom: var(--space-xs);
}

.search-box input[type="submit"] {
  width: 100%;
}

/* Lista de tags */
.taglist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.taglist li {
  margin: 0 0 var(--space-xs) 0;
  line-height: 1.3;
}

.taglist .tagfilter {
  margin-bottom: var(--space-sm);
}

.taglist .tagfilter input {
  width: 100%;
}

.tagnumber {
  display: inline-block;
  width: 2em;
  text-align: right;
  margin-right: var(--space-xs);
  color: var(--color-meta);
  font-size: var(--font-size-small);
}

.tagname {
  font-size: var(--font-size-small);
}

/* MAIN (Centro-Esquerda) */
#main {
  margin-right: calc(var(--sidebar-width) + var(--gutter) + var(--gutter));
  overflow: hidden;
  flex: 1;
  order: 1;
}

/* ============================================================================
   PAGINAÇÃO
   ========================================================================= */

.pager {
  margin: var(--space-md) 0;
  font-size: var(--font-size-medium);
  line-height: 2;
}

.pager a {
  color: var(--color-link);
  padding: 0 var(--space-sm);
}

.pager-current {
  padding: 0 var(--space-sm);
  color: var(--color-meta);
}

.pager-linksperpage {
  float: right;
  padding: 0 var(--space-sm);
  font-size: var(--font-size-small);
}

/* ============================================================================
   MENSAGENS DE INFORMAÇÃO
   ========================================================================= */

.info-message {
  background-color: var(--color-sidebar-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  font-size: var(--font-size-medium);
}

/* Critérios de busca */
#searchcriteria {
  background-color: #EEE;
  color: #000;
}

#searchcriteria a {
  color: #0000FF;
  text-decoration: underline;
}

#searchcriteria strong,
#searchcriteria em {
  color: #000;
}

.info-message .linktag {
  background-color: #fff;
  padding: 0.1em 0.3em;
  margin: 0 0.2em;
  border: 1px solid var(--color-border);
}

.info-message .linktag .remove {
  color: var(--color-header);
  font-weight: bold;
}

/* ============================================================================
   LISTA DE POSTS (Links)
   ========================================================================= */

.posts {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.post {
  font-size: var(--font-size-small);
  padding: 0 0 var(--space-md) 0;
  margin: 0;
  background-color: var(--color-bg);
}

/* Miniatura (oculta por padrão) */
.post .thumbnail {
  display: none;
}

/* Container do link */
.linkcontainer {
  position: relative;
}

/* Botões de edição */
.linkeditbuttons {
  float: right;
  font-size: var(--font-size-small);
  margin-left: var(--space-sm);
}

.linkeditbuttons a,
.linkeditbuttons span {
  margin-left: var(--space-xs);
  padding: 0.1em 0.3em;
}

.label-sticky,
.label-private {
  background-color: #ffffcc;
  border: 1px solid #cccc99;
  padding: 0.1em 0.3em;
  font-size: var(--font-size-small);
}

/* Título do post */
.post h4.desc {
  font-weight: normal;
  font-size: 1.3em;
  line-height: 1.3;
  margin: 0 0 0.3em 0;
}

.post h4.desc a {
  color: var(--color-link);
}

.post h4.desc a:visited {
  color: var(--color-link-visited);
}

/* Descrição estendida */
.extended {
  font-size: 1em;
  color: var(--color-text);
  margin: 0 0 0.5em 0;
  line-height: 1.4;
}

/* Metadata (tags, autor, data) */
.meta {
  color: var(--color-meta);
  font-size: 1em;
}

.meta strong {
  color: var(--color-text);
}

.meta .tag {
  color: #99f;
  padding: 0 0.2em;
}

.meta .tag:hover {
  text-decoration: underline;
}

.meta .date {
  color: var(--color-meta);
}

.qrcode {
	display: none;
}

/* ============================================================================
   FOOTER
   ========================================================================= */

#footer {
  padding: 0 0 var(--space-md) 0;
  text-align: left;
  clear: both;
  margin-top: var(--space-xl);
}

#footer-inner {
  margin: var(--space-xl) var(--gutter) 0 var(--gutter);
}

#footer-hr {
  background-color: var(--color-sidebar-bg);
  height: 0.4em;
  border: 1px solid var(--color-border);
  border-width: 0 0 1px 0;
  margin: var(--space-sm) 0;
}

#footer ul {
  font-size: var(--font-size-small);
  list-style: none;
  margin: 0;
  padding: 0;
}

#footer li {
  display: inline;
  border-left: 1px solid #444;
  padding: 0 var(--space-xs);
  margin: 0;
}

#footer li.first {
  border-left: 0;
  padding-left: 0;
}

#footer li img {
  display: inline;
  vertical-align: middle;
  margin-right: 0.3em;
}

#footer .rss img {
  vertical-align: bottom;
}

#new-version,
#version-error {
  margin: var(--space-sm) var(--gutter);
  padding: var(--space-sm);
  background: #ffffcc;
  border: 1px solid #cccc99;
  font-size: var(--font-size-small);
}

/* ============================================================================
   RESPONSIVIDADE MOBILE-FIRST
   ========================================================================= */

@media (max-width: 48em) {
  /* Em mobile, container vira coluna e inverte ordem visual */
  #main-container {
    flex-direction: column;
  }

  /* Main aparece primeiro (order: 1) */
  #main {
    margin-right: 0;
    order: 1;
    width: 100%;
  }

  /* Sidebar aparece depois (order: 2) */
  #sidebar {
    float: none;
    width: 100%;
    margin-left: 0;
    margin-top: var(--space-lg);
    order: 2;
  }

  #header-left,
  #header-right {
    float: none;
    text-align: left;
  }

  #header-right {
    margin-top: var(--space-sm);
  }

  .pager-linksperpage {
    float: none;
    display: block;
  }

  .linkeditbuttons {
    float: none;
    margin-left: 0;
    margin-bottom: var(--space-xs);
  }
}

/* ============================================================================
   ACESSIBILIDADE
   ========================================================================= */

/* Foco visível para navegação por teclado */
a:focus,
input:focus,
button:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--color-link);
  outline-offset: 2px;
}

/* Alto contraste para leitores de tela */
@media (prefers-contrast: high) {
  :root {
    --color-link: #0000cc;
    --color-text: #000;
  }
}

/* Respeitar preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================================
   AWESOMPLETE (Autocomplete)
   ========================================================================= */

.awesomplete {
  width: 100%;
}

/* ============================================================================
   FORMULÁRIOS - Melhorias de usabilidade
   ========================================================================= */

/* Formulários gerais - campos de texto largos para edição confortável */
.page-form input[type="text"],
.page-form textarea,
.page-form select {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* Inputs específicos com classe lf_input (editlink) */
.lf_input {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0.4em 0.6em;
  font-size: var(--font-size-medium);
  line-height: 1.5;
}

/* Textareas - altura adequada para edição de descrições */
.page-form textarea,
textarea#lf_description,
textarea#urls {
  min-height: 8em;
  resize: vertical;
  line-height: 1.5;
  padding: 0.4em 0.6em;
}

/* Input de URL única no /add-shaare */
#addlink-form input#shaare {
  width: 100%;
  padding: 0.5em;
  font-size: 1rem;
}

/* Classe autofocus - destaque visual */
.autofocus:focus {
  border-color: var(--color-link);
  box-shadow: 0 0 0 2px rgba(0, 0, 255, 0.1);
}

/* ============================================================================
   CONFIGURE - Layout tabular organizado
   ========================================================================= */

/* Container do formulário de configuração */
.page-form-complete .pure-g {
  margin-bottom: var(--space-md);
  align-items: center;
}

/* Labels de formulário */
.form-label {
  padding-right: var(--space-md);
}

.form-label .label-name {
  font-weight: bold;
  display: block;
  margin-bottom: var(--space-xs);
}

.form-label .label-desc {
  font-size: var(--font-size-small);
  color: var(--color-meta);
  display: block;
  line-height: 1.4;
}

/* Inputs de formulário */
.form-input {
  width: 100%;
}

.form-input input[type="text"],
.form-input select {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0.4em 0.6em;
}

/* Checkboxes - alinhamento adequado */
.form-input input[type="checkbox"] {
  width: auto;
  margin: 0;
  vertical-align: middle;
}

/* Timezone - dois selects lado a lado */
.timezone {
  display: flex;
  gap: var(--space-sm);
}

.timezone select {
  flex: 1;
  min-width: 0;
}

/* Remover atributo size dos inputs (usar CSS) */
.form-input input[size] {
  width: 100% !important;
}

/* ============================================================================
   PLUGINS ADMIN - Tabelas organizadas
   ========================================================================= */

/* Tabelas de plugins */
#plugin_table,
.pluginform-container table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: var(--font-size-medium);
}

#plugin_table thead,
#plugin_table tfoot,
.pluginform-container table thead,
.pluginform-container table tfoot {
  background-color: var(--color-sidebar-bg);
  border: 1px solid var(--color-border);
}

#plugin_table th,
.pluginform-container table th {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: bold;
  border-bottom: 1px solid var(--color-border);
}

#plugin_table th.center,
.pluginform-container table th.center {
  text-align: center;
}

#plugin_table td,
.pluginform-container table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

#plugin_table td.center,
.pluginform-container table td.center {
  text-align: center;
}

/* Linhas da tabela */
#plugin_table tbody tr:hover,
.pluginform-container table tbody tr:hover {
  background-color: #f9f9f9;
}

/* Inputs de checkbox nas tabelas */
#plugin_table input[type="checkbox"],
.pluginform-container input[type="checkbox"] {
  width: auto;
  margin: 0;
  cursor: pointer;
}

/* Botões de ordenação */
.order {
  display: inline-block;
  padding: 0.2em 0.4em;
  margin: 0 0.1em;
  text-decoration: none;
  font-size: 1.2em;
  line-height: 1;
}

.order:hover {
  background-color: var(--color-sidebar-bg);
  border-radius: 2px;
}

/* ============================================================================
   PLUGIN PARAMETERS - Configuração de plugins
   ========================================================================= */

.plugin_parameters {
  margin: var(--space-lg) 0;
  padding: var(--space-md);
  background-color: var(--color-sidebar-bg);
  border: 1px solid var(--color-border);
}

.plugin_parameters h3 {
  margin-top: 0;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.plugin_parameter {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-md);
  align-items: center;
  margin: var(--space-md) 0;
  padding: var(--space-sm) 0;
  border-bottom: 1px dotted var(--color-border);
}

.plugin_parameter:last-child {
  border-bottom: none;
}

.plugin_parameter .float_label {
  margin: 0;
}

.plugin_parameter .float_label code {
  font-weight: bold;
  background-color: #fff;
  padding: 0.1em 0.3em;
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.plugin_parameter .float_input {
  width: 100%;
}

.plugin_parameter .float_input input[type="text"] {
  width: 100%;
  box-sizing: border-box;
  padding: 0.4em 0.6em;
}

/* ============================================================================
   BATCH CREATION - Formulário de criação em lote
   ========================================================================= */

.batch-addform textarea#urls {
  width: 100%;
  min-height: 12em;
  font-family: monospace;
  line-height: 1.6;
}

.batch-addform input[type="text"] {
  width: 100%;
  box-sizing: border-box;
}

/* ============================================================================
   RESPONSIVIDADE - Formulários
   ========================================================================= */

@media (max-width: 48em) {
  /* Em mobile, layout de configuração empilhado */
  .plugin_parameter {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .form-label {
    padding-right: 0;
    margin-bottom: var(--space-xs);
  }

  /* Tabelas de plugins em mobile */
  #plugin_table th:nth-child(3),
  #plugin_table td:nth-child(3) {
    display: none;
  }

  .mobile-row {
    display: table-row;
  }

  .mobile-row td {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-small);
    color: var(--color-meta);
  }
}

/* ============================================================================
   MELHORIAS DE ACESSIBILIDADE - Formulários
   ========================================================================= */

/* Labels associados a inputs */
label {
  cursor: pointer;
}

/* Mensagens de validação */
.form-error {
  color: var(--color-error);
  font-size: var(--font-size-small);
  margin-top: var(--space-xs);
  display: block;
}

/* Loading states */
.loading-input {
  position: relative;
}

.loading-input .icon-container {
  position: absolute;
  right: var(--space-sm);
  top: 50%;
  transform: translateY(-50%);
}

.loader {
  display: inline-block;
  width: 1em;
  height: 1em;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-link);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Reduzir animações se preferência do usuário */
@media (prefers-reduced-motion: reduce) {
  .loader {
    animation: none;
    border-top-color: var(--color-border);
  }
}

/* ============================================================================
   BOTÕES E AÇÕES
   ========================================================================= */

/* Botões centralizados */
.center input[type="submit"],
.center button,
.submit-buttons {
  margin: var(--space-md) var(--space-sm);
}

.submit-buttons.center {
  text-align: center;
}

/* Botões com cores */
.button-red {
  background-color: #fee;
  border-color: #c99;
  color: #c00;
}

.button-red:hover {
  background-color: #fcc;
}

.button-grey {
  background-color: #f5f5f5;
  border-color: #ccc;
}

.button-grey:hover {
  background-color: #e5e5e5;
}

/* ============================================================================
   BATCH CREATION - Progress bar e dark layer
   ========================================================================= */

/* Corrigir layout batch: formulários empilhados verticalmente */
.edit-link-container {
  width: 100%;
  max-width: 100%;
  margin-bottom: var(--space-lg);
  display: block;
  clear: both;
}

.edit-link-container > .pure-g {
  display: block;
  width: 100%;
}

.edit-link-container form {
  width: 100%;
  max-width: 100%;
}

/* Camada escura com progress bar para salvamento em lote */
.dark-layer {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 998;
  background-color: rgba(0, 0, 0, 0.75);
  color: #fff;
}

.dark-layer .screen-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 100vh;
  font-size: var(--font-size-large);
}

.dark-layer .screen-center > div {
  margin: var(--space-md) 0;
}

/* Barra de progresso */
.progressbar {
  width: 33%;
  max-width: 500px;
  min-width: 200px;
  border-radius: 6px;
  background-color: var(--color-border);
  padding: 2px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.progressbar > div {
  border-radius: 4px;
  background: linear-gradient(
    -45deg,
    var(--color-link) 25%,
    transparent 25%,
    transparent 50%,
    var(--color-link) 50%,
    var(--color-link) 75%,
    transparent 75%,
    transparent
  );
  background-size: 20px 20px;
  background-color: var(--color-link);
  width: 0%;
  height: 12px;
  transition: width 0.3s ease;
}

/* Números de progresso */
.progressbar-current,
.progressbar-max {
  font-weight: bold;
  font-size: 1.2em;
}

/* Botões de ação batch */
.pure-button-shaarli {
  background-color: var(--color-link);
  color: white;
  border: none;
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--font-size-medium);
  cursor: pointer;
  border-radius: 3px;
}

.pure-button-shaarli:hover {
  background-color: var(--color-link-visited);
}

/* Container centralizado para botões batch */
.center {
  text-align: center;
  margin: var(--space-lg) 0;
  clear: both;
}

/* Responsividade da progress bar */
@media (max-width: 48em) {
  .progressbar {
    width: 80%;
  }

  .dark-layer .screen-center {
    font-size: var(--font-size-medium);
  }
}

/* ============================================================================
   FIM DO ARQUIVO
   ========================================================================= */