/* PlanMe Design System - Visual Retrô e Fofo */

:root {
    /* Background colors - Bege claro base */
    --background: hsl(48, 20%, 95%);
    --foreground: hsl(25, 30%, 20%);

    /* Card colors - Papel vintage */
    --card: hsl(48, 25%, 97%);
    --card-foreground: hsl(25, 30%, 20%);

    /* Primary - Verde menta */
    --primary: hsl(165, 45%, 65%);
    --primary-foreground: hsl(48, 25%, 97%);
    --primary-hover: hsl(165, 45%, 55%);

    /* Secondary - Rosa antigo */
    --secondary: hsl(340, 25%, 80%);
    --secondary-foreground: hsl(25, 30%, 20%);
    --secondary-hover: hsl(340, 25%, 70%);

    /* Muted - Bege mais escuro */
    --muted: hsl(45, 15%, 85%);
    --muted-foreground: hsl(25, 20%, 40%);

    /* Accent - Marrom suave */
    --accent: hsl(25, 35%, 70%);
    --accent-foreground: hsl(48, 25%, 97%);
    --accent-hover: hsl(25, 35%, 60%);

    /* Destructive - Rosa mais forte */
    --destructive: hsl(350, 70%, 65%);
    --destructive-foreground: hsl(48, 25%, 97%);

    /* Borders e inputs - Tom papel antigo */
    --border: hsl(45, 20%, 80%);
    --input: hsl(48, 25%, 92%);
    --ring: hsl(165, 45%, 65%);

    /* Especiais PlanMe */
    --vintage-paper: hsl(45, 25%, 92%);
    --vintage-flower: hsl(25, 70%, 70%);
    --vintage-pink: hsl(340, 30%, 85%);
    --vintage-brown: hsl(25, 40%, 45%);

    /* Gradients */
    --gradient-vintage: linear-gradient(135deg, var(--vintage-paper), var(--vintage-pink));

    /* Shadows */
    --shadow-vintage: 0 4px 20px hsla(25, 40%, 45%, 0.15);
    --shadow-float: 0 8px 32px hsla(25, 40%, 45%, 0.2);

    /* Animations */
    --transition-vintage: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    --radius: 0.75rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    min-height: 100%;
    background-color: var(--background);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: 'Quicksand', sans-serif;
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
}

body.modal-open {
    overflow: hidden;
}

/* Typography */
.font-vintage {
    font-family: 'Special Elite', cursive;
}

.font-soft {
    font-family: 'Quicksand', sans-serif;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Cards */
.card {
    background: var(--gradient-vintage);
    border-radius: var(--radius);
    box-shadow: var(--shadow-vintage);
    overflow: hidden;
}

.vintage-paper {
    background: var(--gradient-vintage);
    box-shadow: var(--shadow-vintage);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-family: 'Quicksand', sans-serif;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: var(--transition-vintage);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--primary-foreground);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
}

.btn-outline {
    background-color: transparent;
    color: var(--secondary);
    border: 2px solid var(--secondary);
}

.btn-outline:hover {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.btn-ghost {
    background-color: transparent;
    color: var(--foreground);
}

.btn-ghost:hover {
    background-color: var(--secondary);
}

.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 1rem 0;
    border-bottom: 2px solid hsla(25, 40%, 45%, 0.2);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    height: 4rem;
    width: auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.desktop-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 100%;
    gap: 0.5rem;
    order: 3;
}

.nav-link {
    font-family: 'Special Elite', cursive;
    color: var(--vintage-brown);
    text-decoration: none;
    transition: var(--transition-vintage);
}

.nav-link:hover {
    color: var(--primary);
}

@media (min-width: 768px) {
    .desktop-nav {
        flex: 0 1 auto;
        gap: 1.5rem;
        order: 0;
    }
}

.nav-tab {
    font-family: 'Special Elite', cursive;
    font-size: 1.125rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    border: none;
    background: transparent;
    color: var(--vintage-brown);
    cursor: pointer;
    transition: var(--transition-vintage);
}

.nav-tab:hover {
    color: var(--primary);
    background-color: hsla(165, 45%, 65%, 0.05);
}

.nav-tab.active {
    color: var(--primary);
    background-color: hsla(165, 45%, 65%, 0.1);
    box-shadow: 0 2px 8px hsla(165, 45%, 65%, 0.2);
}

/* Main Content */
.main-content {
    flex: 1 0 auto;
    width: 100%;
    padding: 2.5rem 0 3rem;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Hero Section */
.hero-section {
    text-align: center;
    position: relative;
    padding: 3rem 1rem 3.5rem;
    margin-bottom: 3rem;
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero-logo {
    margin-bottom: 2rem;
}

.hero-logo-img {
    height: 12rem;
    max-width: min(90vw, 24rem);
    object-fit: contain;
    width: auto;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.2));
    cursor: pointer;
    transition: var(--transition-vintage);
}

.hero-logo-img:hover {
    transform: scale(1.05);
}

.hero-title {
    font-size: clamp(2rem, 6vw, 4rem);
    color: var(--vintage-brown);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    margin-bottom: 1rem;
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    padding: 2rem;
    text-align: center;
    transition: var(--transition-vintage);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-float);
}

.feature-icon {
    width: 4rem;
    height: 4rem;
    background-color: hsla(165, 45%, 65%, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--primary);
    transition: var(--transition-vintage);
}

.feature-icon.secondary {
    background-color: hsla(340, 25%, 80%, 0.2);
    color: var(--secondary);
}

.feature-icon.accent {
    background-color: hsla(25, 35%, 70%, 0.2);
    color: var(--accent);
}

.feature-card:hover .feature-icon {
    background-color: hsla(165, 45%, 65%, 0.3);
}

.feature-card:hover .feature-icon.secondary {
    background-color: hsla(340, 25%, 80%, 0.3);
}

.feature-card:hover .feature-icon.accent {
    background-color: hsla(25, 35%, 70%, 0.3);
}

.feature-card h3 {
    font-size: 1.25rem;
    color: var(--vintage-brown);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

/* Quote Section */
.quote-section {
    padding: 3rem 1rem;
    text-align: center;
    margin-bottom: 3rem;
}

.quote-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1.5rem;
    color: var(--muted-foreground);
}

.quote-text {
    font-size: 2rem;
    color: var(--vintage-brown);
    margin-bottom: 1rem;
    font-style: italic;
}

.quote-author {
    color: var(--muted-foreground);
}

/* How to Use Section */
.how-to-section {
    padding: 2rem;
}

.section-title {
    font-size: 3rem;
    color: var(--vintage-brown);
    text-align: center;
    margin-bottom: 2rem;
}

.how-to-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .how-to-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.how-to-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.step-number {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: 'Special Elite', cursive;
    font-weight: bold;
    flex-shrink: 0;
}

.step-number.primary {
    background-color: var(--primary);
}

.step-number.secondary {
    background-color: var(--secondary);
}

.step-number.accent {
    background-color: var(--accent);
}

.step-number.vintage {
    background-color: var(--vintage-flower);
}

.step-content h4 {
    font-size: 1.125rem;
    color: var(--vintage-brown);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

/* Planner */
.planner-card {
    padding: 1.5rem;
    max-width: 64rem;
    margin: 0 auto;
}

.planner-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid hsla(25, 40%, 45%, 0.2);
    margin-bottom: 1.5rem;
}

.planner-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 2rem;
    color: var(--vintage-brown);
}

.planner-title i {
    color: var(--primary);
}

.calendar {
    margin-bottom: 1.5rem;
}

.weekdays {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.weekday {
    padding: 0.75rem;
    text-align: center;
    color: var(--vintage-brown);
    background-color: hsla(340, 30%, 85%, 0.3);
    border-radius: var(--radius);
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.5rem;
}

.calendar-day {
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 6rem;
    min-height: 6rem;
    max-height: 6rem;
    overflow: hidden;
    padding: 0.5rem;
    border-radius: var(--radius);
    border: 2px solid hsla(25, 40%, 45%, 0.2);
    background-color: var(--card);
    transition: var(--transition-vintage);
    cursor: pointer;
}

.calendar-day:hover {
    border-color: hsla(165, 45%, 65%, 0.5);
    box-shadow: 0 2px 8px hsla(165, 45%, 65%, 0.2);
}

.calendar-day.other-month {
    background-color: hsla(45, 15%, 85%, 0.5);
    color: var(--muted-foreground);
}

.calendar-day.today {
    border: 2px solid var(--primary);
    background-color: hsla(165, 45%, 65%, 0.1);
}

.day-number {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.today .day-number {
    font-weight: bold;
    color: var(--primary);
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
    overflow: hidden;
}

.event {
    max-width: 100%;
    min-width: 0;
    font-size: 0.75rem;
    padding: 0.25rem;
    border-radius: 0.25rem;
    color: white;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.event.primary {
    background-color: var(--primary);
}

.event.secondary {
    background-color: var(--secondary);
}

.event.accent {
    background-color: var(--accent);
}

.event.task {
    background-color: var(--destructive);
}

.event.list {
    background-color: var(--vintage-flower);
}

.event.book {
    background-color: var(--vintage-brown);
}

.event.holiday {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.day-events-more {
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.add-event {
    flex-shrink: 0;
    width: 100%;
    margin-top: 0.25rem;
    opacity: 0;
    transition: opacity 0.3s;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--muted-foreground);
}

.calendar-day:hover .add-event {
    opacity: 1;
}

.add-event:hover {
    color: var(--primary);
}

.calendar-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-color {
    width: 1rem;
    height: 1rem;
    border-radius: 0.25rem;
}

.legend-color.primary {
    background-color: var(--primary);
}

.legend-color.secondary {
    background-color: var(--secondary);
}

.legend-color.accent {
    background-color: var(--accent);
}

.legend-color.task {
    background-color: var(--destructive);
}

.legend-color.list {
    background-color: var(--vintage-flower);
}

.legend-color.book {
    background-color: var(--vintage-brown);
}

.legend-color.holiday {
    background-color: var(--secondary);
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.hidden {
    display: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background-color: hsla(25, 30%, 20%, 0.35);
}

.modal-card {
    position: relative;
    width: min(100%, 38rem);
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid hsla(25, 40%, 45%, 0.25);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.modal-title {
    color: var(--vintage-brown);
    font-size: 1.35rem;
}

.modal-subtitle {
    color: var(--muted-foreground);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.agenda-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.agenda-day-items {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.agenda-list-title {
    color: var(--vintage-brown);
    font-size: 1.1rem;
}

.agenda-empty {
    color: var(--muted-foreground);
    padding: 0.75rem;
    text-align: center;
}

.agenda-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    border-left: 4px solid var(--primary);
    border-radius: var(--radius);
    background-color: hsla(48, 25%, 97%, 0.7);
    padding: 0.75rem;
}

.agenda-item.primary {
    border-left-color: var(--primary);
}

.agenda-item.accent {
    border-left-color: var(--accent);
}

.agenda-item.task {
    border-left-color: var(--destructive);
}

.agenda-item.list {
    border-left-color: var(--vintage-flower);
}

.agenda-item.book {
    border-left-color: var(--vintage-brown);
}

.agenda-item.holiday {
    border-left-color: var(--secondary);
}

.agenda-item-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    color: var(--vintage-brown);
}

.agenda-item p {
    margin-top: 0.4rem;
    color: var(--muted-foreground);
    overflow-wrap: anywhere;
}

/* Notes */
.notes-header {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.notes-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    color: var(--vintage-brown);
    margin-bottom: 1rem;
}

.notes-title i {
    color: var(--primary);
}

.badge {
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    margin-left: auto;
}

.badge.secondary {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.notes-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
}

@media (min-width: 640px) {
    .notes-controls {
        flex-direction: row;
        align-items: center;
    }
}

.search-container {
    position: relative;
    flex: 1;
}

.search-container i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted-foreground);
}

.search-input {
    width: 100%;
    padding: 0.5rem 0.75rem 0.5rem 2.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--card);
    color: var(--foreground);
    font-family: 'Quicksand', sans-serif;
}

.search-input:focus {
    outline: none;
    border-color: var(--ring);
    box-shadow: 0 0 0 2px hsla(165, 45%, 65%, 0.2);
}

.category-filter {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--card);
    color: var(--foreground);
    font-family: 'Quicksand', sans-serif;
}

.category-filter:focus {
    outline: none;
    border-color: var(--ring);
    box-shadow: 0 0 0 2px hsla(165, 45%, 65%, 0.2);
}

/* Note Form */
.note-form {
    padding: 1.5rem;
    border: 2px solid hsla(165, 45%, 65%, 0.5);
}

.form-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--vintage-brown);
}

.form-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .form-row {
        grid-template-columns: 1fr auto;
    }
}

.form-input, .form-select, .form-textarea {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--card);
    color: var(--foreground);
    font-family: 'Quicksand', sans-serif;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--ring);
    box-shadow: 0 0 0 2px hsla(165, 45%, 65%, 0.2);
}

.form-textarea {
    min-height: 8rem;
    resize: vertical;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.5rem;
}

/* Notes Grid */
.notes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .notes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .notes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.note-card {
    padding: 1.5rem;
    transition: var(--transition-vintage);
    position: relative;
    overflow: visible;
    min-width: 0;
}

.note-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-float);
}

.note-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.note-title {
    flex: 1;
    min-width: 0;
    font-size: 1.125rem;
    color: var(--vintage-brown);
    margin-bottom: 0;
    overflow-wrap: anywhere;
    transition: var(--transition-vintage);
}

.note-card:hover .note-title {
    color: var(--primary);
}

.note-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 0.25rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.note-card:hover .note-actions {
    opacity: 1;
}

.note-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.9rem;
}

.category-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    border-radius: 0.375rem;
    color: white;
    font-size: 0.75rem;
    font-family: 'Quicksand', sans-serif;
    line-height: 1.4;
    white-space: nowrap;
}

.category-badge.pessoal {
    background-color: var(--primary);
}

.category-badge.trabalho {
    background-color: var(--accent);
}

.category-badge.estudos {
    background-color: var(--secondary);
}

.category-badge.ideias {
    background-color: var(--vintage-flower);
}

.category-badge.primary {
    background-color: var(--primary);
}

.category-badge.accent {
    background-color: var(--accent);
}

.category-badge.task {
    background-color: var(--destructive);
}

.category-badge.list {
    background-color: var(--vintage-flower);
}

.category-badge.book {
    background-color: var(--vintage-brown);
}

.category-badge.holiday {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.note-date {
    font-size: 0.75rem;
    color: var(--muted-foreground);
}

.note-content {
    color: var(--vintage-brown);
    font-size: 0.875rem;
    line-height: 1.7;
    overflow-wrap: anywhere;
}

/* Empty State */
.empty-state {
    padding: 3rem;
    text-align: center;
}

.empty-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1rem;
    color: hsla(25, 40%, 45%, 0.3);
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--vintage-brown);
    margin-bottom: 0.5rem;
}

.empty-text {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    flex-shrink: 0;
    border-top: 1px solid var(--border);
    margin-top: 5rem;
}

.footer-content {
    padding: 2rem 0;
    text-align: center;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 3rem;
    width: 3rem;
    opacity: 0.5;
}

.footer-text {
    color: var(--muted-foreground);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-top: 0.5rem;
}

/* Toast */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background-color: var(--card);
    color: var(--card-foreground);
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-float);
    border-left: 4px solid var(--primary);
    animation: slideIn 0.3s ease-out;
    max-width: 24rem;
}

.toast.success {
    border-left-color: var(--primary);
}

.toast.error {
    border-left-color: var(--destructive);
}

.toast-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.toast-description {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .planner-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .hero-section {
        padding: 2rem 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .quote-text {
        font-size: 1.5rem;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--vintage-paper);
}

::-webkit-scrollbar-thumb {
    background: hsla(25, 40%, 45%, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: hsla(25, 40%, 45%, 0.5);
}