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

:root {
  /* Background — pink muda lembut */
  --bg:           #fce7f3;
  --bg-mid:       #fbcfe8;
  --bg-card:      #fdf2f8;

  /* Aksen */
  --pink:         #db2777;
  --pink-mid:     #ec4899;
  --pink-light:   #f9a8d4;
  --pink-pale:    #fce7f3;
  --rose:         #f43f5e;
  --rose-light:   #ffe4e6;
  --violet:       #7c3aed;
  --violet-light: #ede9fe;
  --coral:        #f43f5e;
  --coral-light:  #ffe4e6;
  --green:        #10b981;
  --green-light:  #d1fae5;
  --amber:        #f59e0b;

  --grad-main:    linear-gradient(135deg, var(--pink-mid), var(--rose));
  --grad-warm:    linear-gradient(135deg, var(--rose), var(--amber));
  --grad-violet:  linear-gradient(135deg, var(--pink-mid), var(--violet));

  /* Text */
  --text:         #5b1a38;
  --text-sub:     #8a3a5f;
  --text-muted:   #d47ba0;

  /* Border & shadow */
  --border:       #fbcfe8;
  --shadow-sm:    0 1px 4px rgba(219,39,119,0.10);
  --shadow-md:    0 4px 18px rgba(219,39,119,0.12), 0 1px 4px rgba(219,39,119,0.06);
  --shadow-lg:    0 12px 40px rgba(219,39,119,0.16), 0 4px 12px rgba(219,39,119,0.08);

  --radius:       20px;
  --radius-sm:    12px;
  --radius-xs:    8px;
  --transition:   0.18s ease;
}

html { font-size: 16px; }

body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%,   #fbcfe8 0%, transparent 55%),
    radial-gradient(ellipse 60% 45% at 90% 100%,  #fda4af 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 50% 50%,   #f5d0e8 0%, transparent 70%),
    #fce7f3;
  background-attachment: fixed;
  color: var(--text);
  font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  padding: 32px 24px 64px;
}

/* ============================================================
   CARD
   ============================================================ */
.card {
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1.5px solid rgba(255,255,255,0.85);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 28px 26px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--pink-mid);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.card-title::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 14px;
  border-radius: 99px;
  background: var(--grad-main);
  flex-shrink: 0;
}

/* ============================================================
   GREETING
   ============================================================ */
.greeting-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.85) 0%,
    rgba(251,207,232,0.70) 60%,
    rgba(253,164,175,0.60) 100%);
  border-color: rgba(249,168,212,0.6);
  position: relative;
  overflow: hidden;
}
.greeting-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(244,63,94,0.15), transparent 70%);
  pointer-events: none;
}

.greeting-text h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  background: var(--grad-violet);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.15;
}

.greeting-text p {
  color: var(--text-sub);
  font-size: 0.875rem;
  margin-top: 6px;
  font-weight: 500;
}

.greeting-icon {
  font-size: clamp(2.8rem, 6vw, 4rem);
  line-height: 1;
  filter: drop-shadow(0 4px 14px rgba(244,63,94,0.35));
  flex-shrink: 0;
}

/* ============================================================
   GRID LAYOUT
   ============================================================ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 22px;
  align-items: start;
}

/* ============================================================
   TIMER
   ============================================================ */
.timer-card { text-align: center; }

.timer-display {
  font-size: clamp(3.2rem, 10vw, 5rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 8px;
}

.timer-label {
  color: var(--text-sub);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 16px;
}

.timer-progress-wrap {
  height: 8px;
  background: var(--pink-pale);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 22px;
}

.timer-progress-bar {
  height: 100%;
  width: 100%;
  background: var(--grad-main);
  border-radius: 99px;
  transition: width 1s linear;
}

.timer-btns {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  padding: 9px 22px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn:active { transform: scale(0.96); }

.btn-primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 4px 14px rgba(219,39,119,0.28);
}
.btn-primary:hover {
  box-shadow: 0 6px 22px rgba(219,39,119,0.40);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(249,168,212,0.35);
  color: var(--pink);
  border: 1.5px solid rgba(249,168,212,0.6);
}
.btn-secondary:hover { background: rgba(249,168,212,0.55); }

.btn-ghost {
  background: rgba(255,255,255,0.5);
  color: var(--text-sub);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.8); color: var(--text); }

.btn-icon {
  padding: 5px 10px;
  font-size: 0.8rem;
  border-radius: var(--radius-xs);
  line-height: 1;
}

/* ============================================================
   INPUTS
   ============================================================ */
input[type="text"],
input[type="url"] {
  background: rgba(255,255,255,0.65);
  border: 1.5px solid rgba(249,168,212,0.7);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  padding: 9px 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  width: 100%;
}
input[type="text"]::placeholder,
input[type="url"]::placeholder { color: var(--text-muted); }
input[type="text"]:focus,
input[type="url"]:focus {
  border-color: var(--pink-mid);
  box-shadow: 0 0 0 3px rgba(236,72,153,0.18);
  background: rgba(255,255,255,0.90);
}

/* ============================================================
   TO-DO LIST
   ============================================================ */
.todo-input-row {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}
.todo-input-row input { flex: 1; }

.todo-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 340px;
  overflow-y: auto;
  padding-right: 4px;
}

.todo-list::-webkit-scrollbar { width: 4px; }
.todo-list::-webkit-scrollbar-track { background: transparent; }
.todo-list::-webkit-scrollbar-thumb { background: var(--pink-light); border-radius: 99px; }

.todo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.55);
  border: 1.5px solid rgba(249,168,212,0.45);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  animation: slideIn 0.2s ease;
}
.todo-item:hover {
  background: rgba(255,255,255,0.85);
  border-color: var(--pink-mid);
  box-shadow: var(--shadow-sm);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.todo-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--pink-light);
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.todo-check:hover { border-color: var(--pink-mid); }
.todo-check.done {
  background: var(--green);
  border-color: var(--green);
}
.todo-check.done::after {
  content: '✓';
  color: #fff;
  font-size: 11px;
  font-weight: 800;
}

.todo-text {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.4;
  word-break: break-word;
  color: var(--text);
  transition: color var(--transition);
}
.todo-text.done {
  text-decoration: line-through;
  color: var(--text-muted);
}

.todo-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.btn-edit {
  background: var(--violet-light);
  color: var(--violet);
  border: 1px solid rgba(124,58,237,0.2);
}
.btn-edit:hover { background: #ddd6fe; }

.btn-delete {
  background: var(--coral-light);
  color: var(--coral);
  border: 1px solid rgba(244,63,94,0.2);
}
.btn-delete:hover { background: #fecdd3; }

.todo-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 20px 0 4px;
}

/* ============================================================
   QUICK LINKS
   ============================================================ */
.links-input-row {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  gap: 8px;
  margin-bottom: 16px;
  align-items: center;
}

.links-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.link-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.60);
  border: 1.5px solid rgba(249,168,212,0.55);
  border-radius: 99px;
  padding: 7px 16px 7px 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sub);
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition),
              transform var(--transition), box-shadow var(--transition);
  animation: slideIn 0.2s ease;
}
.link-chip:hover {
  background: rgba(255,255,255,0.90);
  border-color: var(--pink-mid);
  color: var(--pink);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.link-chip .link-favicon {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}
.link-chip .link-del {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.75rem;
  padding: 0;
  line-height: 1;
  transition: color var(--transition);
  font-family: inherit;
}
.link-chip .link-del:hover { color: var(--coral); }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(91,26,56,0.30);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1.5px solid rgba(255,255,255,0.95);
  border-radius: var(--radius);
  padding: 32px 28px;
  width: min(440px, 90vw);
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.22s ease;
}
.modal-overlay.active .modal { transform: scale(1) translateY(0); }

.modal h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
}
.modal input { margin-bottom: 18px; }

.modal-btns {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 480px) {
  body { padding: 20px 14px 48px; }

  .links-input-row {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .links-input-row .btn { grid-column: 1 / -1; }
}