/* ===================================================
   WEDDING BUDGET PLANNER - style.css
   Tema: Elegant Gold & White
   =================================================== */

/* ---- CSS Variables (Light Mode) ---- */
:root {
  --clr-gold:       #c9a84c;
  --clr-gold-light: #e8d5a3;
  --clr-gold-dark:  #a07830;
  --clr-bg:         #faf8f4;
  --clr-bg2:        #f3ede2;
  --clr-card:       #ffffff;
  --clr-sidebar:    #1a1612;
  --clr-sidebar-txt:#e8d5a3;
  --clr-text:       #2c2416;
  --clr-text2:      #7a6a52;
  --clr-border:     #e8ddd0;
  --clr-success:    #2d8a55;
  --clr-warning:    #c07a00;
  --clr-danger:     #c0392b;
  --clr-info:       #2176ae;
  --shadow-sm:      0 2px 8px rgba(100,70,10,.08);
  --shadow-md:      0 4px 20px rgba(100,70,10,.12);
  --shadow-lg:      0 8px 40px rgba(100,70,10,.16);
  --radius:         12px;
  --radius-sm:      8px;
  --sidebar-w:      240px;
  --transition:     .25s cubic-bezier(.4,0,.2,1);
  --font-display:   'Cormorant Garamond', serif;
  --font-body:      'Jost', sans-serif;
}

/* ---- Dark Mode Variables ---- */
body.dark-mode {
  --clr-bg:    #111009;
  --clr-bg2:   #1c1810;
  --clr-card:  #1f1c14;
  --clr-text:  #f0e6d0;
  --clr-text2: #b0986e;
  --clr-border:#3a3020;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.5);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  display: flex;
  min-height: 100vh;
  transition: background var(--transition), color var(--transition);
}

/* ===== LOADING SCREEN ===== */
#loading-screen {
  position: fixed; inset: 0;
  background: var(--clr-sidebar);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity .5s ease, visibility .5s ease;
}
#loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loading-content { text-align: center; }
.loading-rings { position: relative; width: 80px; height: 80px; margin: 0 auto 20px; }
.ring {
  position: absolute; border-radius: 50%;
  border: 3px solid transparent;
  animation: spin 1.4s linear infinite;
}
.ring1 {
  inset: 0;
  border-top-color: var(--clr-gold);
  border-right-color: var(--clr-gold);
}
.ring2 {
  inset: 12px;
  border-bottom-color: var(--clr-gold-light);
  border-left-color: var(--clr-gold-light);
  animation-direction: reverse;
  animation-duration: 1s;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { color: var(--clr-gold-light); font-family: var(--font-display); font-size: 1.1rem; letter-spacing: .05em; }

/* ===== SIDEBAR ===== */
#sidebar {
  width: var(--sidebar-w);
  background: var(--clr-sidebar);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; height: 100vh;
  z-index: 500;
  transition: transform var(--transition);
}
.sidebar-brand {
  padding: 28px 20px 20px;
  display: flex; align-items: center; gap: 12px;
  color: var(--clr-gold);
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 600;
  border-bottom: 1px solid rgba(201,168,76,.2);
}
.sidebar-brand i { font-size: 1.5rem; }
.sidebar-nav { flex: 1; padding: 16px 0; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 20px;
  color: var(--clr-sidebar-txt);
  text-decoration: none;
  font-size: .9rem; font-weight: 400;
  letter-spacing: .02em;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.nav-item i { width: 18px; text-align: center; opacity: .7; }
.nav-item:hover, .nav-item.active {
  background: rgba(201,168,76,.12);
  color: var(--clr-gold);
  border-left-color: var(--clr-gold);
}
.nav-item:hover i, .nav-item.active i { opacity: 1; }
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(201,168,76,.2);
}
#dark-mode-toggle, #dark-mode-toggle-mobile {
  background: none; border: 1px solid rgba(201,168,76,.3);
  color: var(--clr-sidebar-txt);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  font-size: .85rem; font-family: var(--font-body);
  width: 100%;
  transition: all var(--transition);
}
#dark-mode-toggle:hover { background: rgba(201,168,76,.15); color: var(--clr-gold); }

/* ===== MOBILE HEADER ===== */
#mobile-header {
  display: none;
  position: fixed; top: 0; left: 0; right: 0;
  height: 56px;
  background: var(--clr-sidebar);
  align-items: center; justify-content: space-between;
  padding: 0 16px;
  z-index: 600;
  box-shadow: var(--shadow-md);
}
.mobile-logo { color: var(--clr-gold); font-family: var(--font-display); font-size: 1.1rem; }
#sidebar-toggle, #dark-mode-toggle-mobile {
  background: none; border: none; color: var(--clr-gold);
  font-size: 1.2rem; cursor: pointer; padding: 6px;
}
#sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.5); z-index: 499;
}
#sidebar-overlay.active { display: block; }

/* ===== MAIN CONTENT ===== */
#main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 32px;
  min-height: 100vh;
  padding-bottom: 60px;
}

/* ===== PAGE ===== */
.page { display: none; animation: fadeUp .35s ease; }
.page.active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-header { margin-bottom: 28px; }
.page-title {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 600;
  color: var(--clr-text);
  display: flex; align-items: center; gap: 12px;
}
.page-title i { color: var(--clr-gold); }
.page-subtitle { color: var(--clr-text2); margin-top: 4px; font-size: .9rem; }

/* ===== SECTION CARD ===== */
.section-card {
  background: var(--clr-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  margin-bottom: 24px;
  border: 1px solid var(--clr-border);
  transition: background var(--transition);
}
.section-card.no-padding { padding: 0; overflow: hidden; }
.section-card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap; gap: 8px;
}
.section-card-header h2 {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 600;
  display: flex; align-items: center; gap: 10px;
  color: var(--clr-text);
}
.section-card-header h2 i { color: var(--clr-gold); }

/* ===== SUMMARY GRID ===== */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.summary-card {
  background: var(--clr-card);
  border-radius: var(--radius);
  padding: 20px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.summary-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.card-gold .card-icon  { background: linear-gradient(135deg,#c9a84c,#e8d5a3); color: #fff; }
.card-spent .card-icon { background: linear-gradient(135deg,#c0392b,#e74c3c); color: #fff; }
.card-remaining .card-icon { background: linear-gradient(135deg,#2d8a55,#27ae60); color: #fff; }
.card-items .card-icon { background: linear-gradient(135deg,#2176ae,#3498db); color: #fff; }
.card-label { display: block; font-size: .78rem; color: var(--clr-text2); font-weight: 500; text-transform: uppercase; letter-spacing: .04em; }
.card-value { display: block; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; margin-top: 4px; color: var(--clr-text); }

/* ===== PROGRESS BAR ===== */
.progress-bar-wrap { margin: 12px 0; }
.progress-bar-track {
  background: var(--clr-bg2);
  height: 14px; border-radius: 99px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--clr-gold), var(--clr-gold-light));
  border-radius: 99px;
  width: 0%;
  transition: width .8s cubic-bezier(.4,0,.2,1);
}
.progress-bar-fill.over { background: linear-gradient(90deg, #c0392b, #e74c3c); }
.badge-percent {
  background: var(--clr-gold);
  color: #fff;
  font-size: .8rem; font-weight: 600;
  padding: 3px 10px; border-radius: 99px;
}
.overbudget-warn {
  background: #fdecea;
  border: 1px solid #f5c6cb;
  color: var(--clr-danger);
  padding: 10px 16px; border-radius: var(--radius-sm);
  font-size: .875rem; margin-top: 12px;
  display: flex; align-items: center; gap: 8px;
}
body.dark-mode .overbudget-warn { background: #3a1515; border-color: #6b2020; }

/* ===== PAYMENT STATUS ===== */
.payment-status-grid {
  display: flex; gap: 12px;
  flex-wrap: wrap;
}
.payment-stat {
  flex: 1; min-width: 90px;
  background: var(--clr-bg2);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.payment-stat i { font-size: 1.5rem; }
.ps-red i    { color: var(--clr-danger); }
.ps-yellow i { color: var(--clr-warning); }
.ps-green i  { color: var(--clr-success); }
.ps-count { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; }
.ps-label { font-size: .72rem; color: var(--clr-text2); font-weight: 500; }

/* ===== TOP CATEGORIES ===== */
.top-cat-list { display: flex; flex-direction: column; gap: 10px; }
.top-cat-item { display: flex; align-items: center; gap: 12px; }
.top-cat-name { flex: 1; font-size: .875rem; }
.top-cat-bar-wrap { width: 90px; height: 6px; background: var(--clr-bg2); border-radius: 99px; overflow: hidden; }
.top-cat-bar { height: 100%; background: var(--clr-gold); border-radius: 99px; }
.top-cat-amount { font-size: .8rem; font-weight: 600; color: var(--clr-gold-dark); white-space: nowrap; }
.empty-mini { color: var(--clr-text2); font-size: .85rem; text-align: center; padding: 20px; }

/* ===== RECENT ITEMS ===== */
.recent-items { display: flex; flex-direction: column; gap: 10px; }
.recent-item-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px; border-radius: var(--radius-sm);
  background: var(--clr-bg2);
  transition: background var(--transition);
}
.recent-item-row:hover { background: var(--clr-gold-light); }
.ri-icon { width: 36px; height: 36px; background: var(--clr-gold); color: #fff; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .85rem; flex-shrink: 0; }
.ri-name { flex: 1; font-size: .875rem; font-weight: 500; }
.ri-amount { font-size: .875rem; font-weight: 600; color: var(--clr-gold-dark); }
.link-all { font-size: .82rem; color: var(--clr-gold); text-decoration: none; font-weight: 500; }
.link-all:hover { text-decoration: underline; }
.empty-state-mini { text-align: center; padding: 32px; color: var(--clr-text2); }
.empty-state-mini i { font-size: 2rem; margin-bottom: 10px; color: var(--clr-gold-light); }

/* ===== TWO COLUMN GRID ===== */
.two-col-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

/* ===== INFO FORM ===== */
.info-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label {
  font-size: .82rem; font-weight: 600;
  color: var(--clr-text2);
  text-transform: uppercase; letter-spacing: .04em;
  display: flex; align-items: center; gap: 6px;
}
.form-group label i { color: var(--clr-gold); }
input, select, textarea {
  background: var(--clr-bg);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: .9rem;
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.2);
}
textarea { resize: vertical; min-height: 90px; }
.field-hint { font-size: .8rem; color: var(--clr-gold-dark); margin-top: 4px; font-weight: 500; }

/* ===== WEDDING CARD ===== */
.wedding-card {
  background: linear-gradient(145deg, #faf5ec, #f0e6cc);
  border: 1px solid var(--clr-gold-light);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
body.dark-mode .wedding-card { background: linear-gradient(145deg, #2a2218, #201c12); }
.wc-ornament {
  position: absolute; left: 0; right: 0; height: 6px;
  background: linear-gradient(90deg, transparent, var(--clr-gold), transparent);
}
.wc-ornament.top { top: 0; }
.wc-ornament.bottom { bottom: 0; }
.wc-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .2em; color: var(--clr-gold); margin-bottom: 8px; }
.wc-names { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: var(--clr-text); margin-bottom: 12px; }
.wc-divider { color: var(--clr-gold); font-size: 1.2rem; margin: 8px 0; }
.wc-details { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; }
.wc-detail-item { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: .9rem; color: var(--clr-text2); }
.wc-detail-item i { color: var(--clr-gold); width: 16px; }

/* ===== CONTROLS BAR ===== */
.controls-bar {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px; flex-wrap: wrap;
}
.search-wrap {
  flex: 1; min-width: 200px;
  position: relative;
}
.search-wrap i {
  position: absolute; left: 12px; top: 50%;
  transform: translateY(-50%);
  color: var(--clr-text2); font-size: .85rem;
}
.search-wrap input { padding-left: 36px; }
.filter-wrap { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-wrap select { min-width: 130px; padding: 10px 12px; }

/* ===== TABLE ===== */
.table-responsive { overflow-x: auto; }
#budget-table {
  width: 100%; border-collapse: collapse;
  font-size: .875rem;
}
#budget-table thead th {
  background: var(--clr-bg2);
  padding: 14px 16px;
  text-align: left;
  font-size: .75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--clr-text2);
  border-bottom: 1px solid var(--clr-border);
  white-space: nowrap;
}
#budget-table tbody tr {
  border-bottom: 1px solid var(--clr-border);
  transition: background var(--transition);
}
#budget-table tbody tr:hover { background: var(--clr-bg2); }
#budget-table tbody td {
  padding: 13px 16px;
  vertical-align: middle;
}
.td-name { font-weight: 600; }
.td-vendor { font-size: .8rem; color: var(--clr-text2); }
.td-amount { font-weight: 600; font-family: var(--font-display); font-size: .95rem; }
.td-over { color: var(--clr-danger); }
.td-ok  { color: var(--clr-success); }

/* Status Badges */
.status-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 99px;
  font-size: .75rem; font-weight: 600;
}
.status-belum { background: #fdecea; color: var(--clr-danger); }
.status-dp    { background: #fff8e6; color: var(--clr-warning); }
.status-lunas { background: #e6f7ef; color: var(--clr-success); }
body.dark-mode .status-belum { background: #3a1515; }
body.dark-mode .status-dp    { background: #2a2010; }
body.dark-mode .status-lunas { background: #0f2e1e; }

/* Action Buttons */
.action-btns { display: flex; gap: 6px; }
.btn-icon {
  width: 32px; height: 32px; border-radius: 6px;
  border: 1px solid var(--clr-border);
  background: var(--clr-bg);
  color: var(--clr-text2);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: .85rem; transition: all var(--transition);
}
.btn-icon:hover { border-color: var(--clr-gold); color: var(--clr-gold); }
.btn-icon.del:hover { border-color: var(--clr-danger); color: var(--clr-danger); }
.proof-thumb { width: 32px; height: 32px; object-fit: cover; border-radius: 4px; cursor: pointer; }

/* Empty state */
.empty-state {
  padding: 60px 24px; text-align: center; color: var(--clr-text2);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 12px; }
.empty-state h3 { font-family: var(--font-display); font-size: 1.3rem; color: var(--clr-text); margin-bottom: 8px; }
.empty-state p { font-size: .875rem; margin-bottom: 20px; }

/* Pagination */
.pagination-bar {
  padding: 14px 16px;
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--clr-border);
  font-size: .82rem; color: var(--clr-text2);
  flex-wrap: wrap; gap: 8px;
}
.pagination-controls { display: flex; gap: 4px; flex-wrap: wrap; }
.page-btn {
  padding: 5px 11px; border-radius: 6px;
  border: 1px solid var(--clr-border);
  background: var(--clr-bg); color: var(--clr-text);
  cursor: pointer; font-size: .82rem;
  transition: all var(--transition);
}
.page-btn:hover, .page-btn.active {
  background: var(--clr-gold); color: #fff; border-color: var(--clr-gold);
}

/* ===== TIMELINE ===== */
.timeline-wrap { position: relative; padding-left: 24px; }
.timeline-wrap::before {
  content: ''; position: absolute; left: 36px; top: 0; bottom: 0;
  width: 2px; background: linear-gradient(to bottom, var(--clr-gold), transparent);
}
.timeline-block { position: relative; margin-bottom: 32px; padding-left: 60px; }
.timeline-dot {
  position: absolute; left: 22px; top: 16px;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--clr-gold); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 700;
  box-shadow: 0 0 0 4px var(--clr-bg2);
  z-index: 1;
}
.timeline-block.passed .timeline-dot { background: var(--clr-success); }
.timeline-block.today  .timeline-dot { background: #e67e22; box-shadow: 0 0 0 6px rgba(230,126,34,.2); }
.timeline-card {
  background: var(--clr-card);
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}
.timeline-title {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600;
  display: flex; align-items: center; gap: 10px; margin-bottom: 4px;
}
.timeline-subtitle { font-size: .8rem; color: var(--clr-text2); margin-bottom: 14px; }
.checklist-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--clr-border);
  cursor: pointer;
}
.checklist-item:last-child { border-bottom: none; }
.check-box {
  width: 20px; height: 20px; border-radius: 4px;
  border: 2px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: all var(--transition);
  color: transparent;
}
.checklist-item.checked .check-box {
  background: var(--clr-success); border-color: var(--clr-success); color: #fff;
}
.check-label { font-size: .875rem; flex: 1; }
.checklist-item.checked .check-label { text-decoration: line-through; color: var(--clr-text2); }
.timeline-badge {
  display: inline-block; padding: 2px 10px; border-radius: 99px;
  font-size: .72rem; font-weight: 600;
  margin-left: auto; flex-shrink: 0;
}
.badge-future  { background: var(--clr-bg2); color: var(--clr-text2); }
.badge-active  { background: #fff3e0; color: #e67e22; }
.badge-passed  { background: #e6f7ef; color: var(--clr-success); }
body.dark-mode .badge-active { background: #2a1e00; }
body.dark-mode .badge-passed { background: #0f2e1e; }

/* ===== EXPORT BUTTONS ===== */
.export-buttons { display: flex; flex-direction: column; gap: 12px; }
.export-btn {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--clr-border);
  background: var(--clr-bg);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition);
  font-family: var(--font-body);
  color: var(--clr-text);
}
.export-btn:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); }
.export-btn i { font-size: 1.8rem; flex-shrink: 0; }
.export-btn strong { display: block; font-size: .9rem; font-weight: 600; }
.export-btn small  { font-size: .78rem; color: var(--clr-text2); }
.btn-csv:hover { border-color: #217a4a; color: #217a4a; }
.btn-pdf:hover { border-color: #c0392b; color: #c0392b; }
.btn-json:hover { border-color: var(--clr-gold); color: var(--clr-gold); }

/* Import Area */
.import-area {
  border: 2px dashed var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 32px;
  text-align: center;
  color: var(--clr-text2);
  transition: border-color var(--transition), background var(--transition);
}
.import-area.drag-over { border-color: var(--clr-gold); background: rgba(201,168,76,.06); }
.import-area i { font-size: 2rem; color: var(--clr-gold-light); margin-bottom: 10px; }
.import-area p { font-size: .875rem; margin-bottom: 4px; }
.import-sub { color: var(--clr-text2); font-size: .8rem; margin-bottom: 12px !important; }
.import-warning { font-size: .78rem; color: var(--clr-danger); margin-top: 10px; display: flex; align-items: center; gap: 6px; }

/* Report Category */
.report-category-list { display: flex; flex-direction: column; gap: 14px; }
.report-cat-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px; border-radius: var(--radius-sm);
  background: var(--clr-bg2);
}
.rcat-name { flex: 1; font-weight: 500; font-size: .875rem; }
.rcat-bar-wrap { width: 120px; height: 8px; background: var(--clr-border); border-radius: 99px; overflow: hidden; }
.rcat-bar { height: 100%; background: var(--clr-gold); border-radius: 99px; transition: width .6s ease; }
.rcat-budget { font-size: .8rem; color: var(--clr-text2); white-space: nowrap; }
.rcat-actual { font-size: .875rem; font-weight: 600; white-space: nowrap; }

/* ===== BUTTONS ===== */
.btn-gold {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-dark));
  color: #fff;
  border: none; border-radius: var(--radius-sm);
  padding: 11px 20px;
  cursor: pointer; font-family: var(--font-body); font-size: .875rem; font-weight: 600;
  transition: all var(--transition); white-space: nowrap;
}
.btn-gold:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(201,168,76,.4); }
.btn-gold:active { transform: translateY(0); }
.btn-sm { padding: 7px 14px; font-size: .8rem; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  border: 1.5px solid var(--clr-border);
  color: var(--clr-text);
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  cursor: pointer; font-family: var(--font-body); font-size: .875rem;
  transition: all var(--transition);
}
.btn-outline:hover { border-color: var(--clr-gold); color: var(--clr-gold); }
.btn-danger {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--clr-danger); color: #fff;
  border: none; border-radius: var(--radius-sm);
  padding: 10px 18px;
  cursor: pointer; font-family: var(--font-body); font-size: .875rem;
  transition: all var(--transition);
}
.btn-danger:hover { background: #a93226; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  animation: fadeIn .2s ease;
}
.modal-overlay.hidden { display: none; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-box {
  background: var(--clr-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%; max-width: 640px;
  max-height: 92vh; overflow-y: auto;
  animation: slideUp .3s cubic-bezier(.34,1.56,.64,1);
}
.modal-sm { max-width: 400px; }
.modal-img { max-width: 700px; }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--clr-border);
}
.modal-header h2 {
  font-family: var(--font-display); font-size: 1.2rem; font-weight: 600;
  display: flex; align-items: center; gap: 10px;
}
.modal-header h2 i { color: var(--clr-gold); }
.modal-close {
  background: none; border: none; cursor: pointer;
  color: var(--clr-text2); font-size: 1.1rem;
  padding: 6px; border-radius: 6px;
  transition: all var(--transition);
}
.modal-close:hover { background: var(--clr-bg2); color: var(--clr-text); }
.modal-body { padding: 24px; }
.modal-body.center { display: flex; justify-content: center; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--clr-border);
  display: flex; justify-content: flex-end; gap: 10px;
}

/* Upload area */
.upload-area {
  border: 2px dashed var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 24px;
  text-align: center;
  color: var(--clr-text2);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.upload-area:hover { border-color: var(--clr-gold); color: var(--clr-gold); }
.upload-area i { font-size: 1.8rem; margin-bottom: 8px; }
.upload-area span { display: block; font-size: .85rem; }
.upload-area input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
#proof-preview-wrap { position: relative; display: inline-block; margin-top: 8px; }
#proof-preview-img { max-width: 100%; max-height: 160px; border-radius: var(--radius-sm); object-fit: cover; }
.btn-remove-proof {
  position: absolute; top: -8px; right: -8px;
  background: var(--clr-danger); color: #fff;
  border: none; border-radius: 50%; width: 24px; height: 24px;
  cursor: pointer; font-size: .75rem;
  display: flex; align-items: center; justify-content: center;
}

/* ===== TOAST ===== */
#toast-container {
  position: fixed; bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 9000;
}
.toast {
  background: var(--clr-card);
  border-left: 4px solid var(--clr-gold);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
  min-width: 260px; max-width: 340px;
  font-size: .875rem;
  animation: slideInRight .35s cubic-bezier(.34,1.56,.64,1);
  border: 1px solid var(--clr-border);
  border-left-width: 4px;
}
.toast.success { border-left-color: var(--clr-success); }
.toast.error   { border-left-color: var(--clr-danger); }
.toast.warning { border-left-color: var(--clr-warning); }
.toast i { font-size: 1.1rem; }
.toast.success i { color: var(--clr-success); }
.toast.error   i { color: var(--clr-danger); }
.toast.warning i { color: var(--clr-warning); }
.toast.info    i { color: var(--clr-gold); }
.toast-msg { flex: 1; }
.toast-out { animation: slideOutRight .3s ease forwards; }
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(60px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideOutRight {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(60px); }
}

/* ===== FOOTER ===== */
#app-footer {
  position: fixed; bottom: 0; left: var(--sidebar-w); right: 0;
  height: 36px;
  background: var(--clr-card);
  border-top: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; color: var(--clr-text2);
  z-index: 100;
}

/* ===== UTILITY ===== */
.hidden { display: none !important; }

/* ===== PRINT STYLES ===== */
@media print {
  #sidebar, #mobile-header, #app-footer, #toast-container,
  .controls-bar, .pagination-bar, .action-btns, .btn-gold,
  #btn-add-item, #btn-add-item-empty { display: none !important; }

  body { background: #fff; color: #000; margin: 0; font-size: 11pt; }
  #main-content { margin-left: 0 !important; padding: 0; }
  .page { display: block !important; }
  .page:not(.active) { display: none !important; }
  .section-card { box-shadow: none; border: 1px solid #ddd; page-break-inside: avoid; }
  #budget-table { font-size: 9pt; }
  #budget-table thead th, #budget-table tbody td { padding: 6px 8px; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .two-col-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  #sidebar {
    transform: translateX(calc(-1 * var(--sidebar-w)));
    z-index: 700;
  }
  #sidebar.open { transform: translateX(0); }
  #mobile-header { display: flex; }
  #app-footer { left: 0; }
  #main-content { margin-left: 0; padding: 72px 16px 50px; }
  .summary-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .controls-bar { flex-direction: column; align-items: stretch; }
  .search-wrap { min-width: unset; }
  .filter-wrap { flex-wrap: wrap; }
  .filter-wrap select { flex: 1; }
  .timeline-wrap { padding-left: 0; }
  .timeline-wrap::before { left: 14px; }
  .timeline-block { padding-left: 44px; }
  .timeline-dot { left: 0; }
}
@media (max-width: 480px) {
  .summary-grid { grid-template-columns: 1fr; }
  .page-title { font-size: 1.5rem; }
  .modal-box { border-radius: var(--radius) var(--radius) 0 0; align-self: flex-end; max-height: 95vh; }
  .modal-overlay { align-items: flex-end; }
}