/* --- STOICKÝ DESIGN PRO DOXA NOTES --- */

:root {
    /* Světlý motiv - Inspirovaný antickým mramorem a pergamenem */
    --bg: #f5f4f0;
    --text: #2c2e30;
    --muted: #73797e;

    --button-bg: #e5e2da;
    --button-text: #2c2e30;

    --note-bg: #ffffff;
    --note-border: #dcd8cd;
    --note-hover: #edeae2;

    --accent: #b3893e; /* Tlumená bronzová */
    --accent-hover: #967131;

    --modal-bg: #ffffff;
    --modal-overlay: rgba(44, 46, 48, 0.4);

    --active-bg: #fdfbf7;
    --active-border: #b3893e;

    /* --card-bg: #222529;*/

}

/* Tmavý motiv - Hluboká noc a bronz (Výchozí pro landing page) */
body.dark {
    --bg: #1a1c1e;
    --text: #e2e4e9;
    --muted: #9ba1a6;

    --button-bg: #2d3135;
    --button-text: #e2e4e9;

    --note-bg: #222529;
    --note-border: #2e3238;
    --note-hover: #2b2e33;

    --accent: #c5a059; /* Jasnější stoická bronzová */
    --accent-hover: #dfba73;

    --modal-bg: #222529;
    --modal-overlay: rgba(0, 0, 0, 0.6);

    --active-bg: rgba(197, 160, 89, 0.05);
    --active-border: #c5a059;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, monospace, sans-serif;
    background: var(--bg);
    color: var(--text);
    padding: 40px 20px;
    line-height: 1.6;
    transition: background 250ms ease, color 250ms ease;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid rgba(197, 160, 89, 0.1);
}

/* Navigace */
.top-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    align-items: center;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--note-border);
    padding-bottom: 15px;
}

.top-nav a,
.top-nav .theme-toggle {
    background: var(--button-bg);
    color: var(--button-text);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.top-nav a:hover,
.top-nav .theme-toggle:hover {
    background: var(--note-hover);
    border-color: var(--accent);
}

.top-nav a.active {
    background: var(--accent);
    color: #111;
    font-weight: bold;
    align-items: center;
}

/* Nadpisy */
h1 {
    font-size: 2.2rem;
    /*margin-bottom: 20px;*/
    letter-spacing: 0.5px;
    /*display: flex;*/
    align-items: center;
    gap: 10px;
    text-align: center;
    }

h1::after {
    content: " 🦅";
    font-size: 1.5rem;
}

/* Formulářové prvky */
#noteTitle {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    background: var(--note-bg);
    border: 1px solid var(--note-border);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s;
}

#noteTitle:focus {
    border-color: var(--accent);
}

#noteTags {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    background: var(--note-bg);
    border: 1px solid var(--note-border);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s;
}

#noteTags:focus {
    border-color: var(--accent);
}

textarea {
    width: 100%;
    height: 220px;
    padding: 14px;
    margin-bottom: 12px;
    font-family: monospace;
    font-size: 14px;
    color: var(--text);
    background: var(--note-bg);
    border: 1px solid var(--note-border);
    border-radius: 4px;
    outline: none;
    resize: vertical;
    line-height: 1.5;
}

textarea:focus {
    border-color: var(--accent);
}

/* Tlačítka */
button {
    background: var(--button-bg);
    color: var(--button-text);
    border: 1px solid var(--note-border);
    padding: 10px 18px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.2s, border-color 0.2s;
}

button:hover {
    background: var(--note-hover);
    border-color: var(--accent);
}

/* Editor toolbar */
.editor-toolbar {
    display: flex;
    gap: 6px;
    margin-bottom: 12px;
    flex-wrap: wrap;
    background: var(--note-bg);
    padding: 6px;
    border-radius: 4px;
    border: 1px solid var(--note-border);
}

.editor-toolbar button {
    background: transparent;
    border: none;
    color: var(--text);
    padding: 6px 10px;
    cursor: pointer;
    border-radius: 3px;
    font-size: 13px;
}

.editor-toolbar button:hover {
    background: var(--note-hover);
    color: var(--accent);
}

.editor-toolbar button.active {
    background: var(--accent);
    color: #111;
    font-weight: bold;
}

/* Layout editoru a náhledu */
.editor-wrap {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.editor-wrap textarea {
    flex: 1 1 55%;
    min-height: 250px;
}

.preview {
    flex: 1 1 45%;
    border: 1px solid var(--note-border);
    background: var(--note-bg);
    padding: 16px;
    border-radius: 4px;
    overflow: auto;
    min-height: 250px;
    max-height: 400px;
    font-size: 0.95rem;
}

.hidden {
    display: none;
}

/* Akce pod editorem */
.editor-actions {
    margin: 15px 0;
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

#newNoteButton {
    background: var(--accent);
    color: #111;
    font-weight: bold;
    border: 1px solid transparent;
}

#newNoteButton:hover {
    background: var(--accent-hover);
}

.save-status {
    margin-left: auto;
    font-size: 13px;
    color: var(--accent);
    font-weight: 500;
}

#searchTagInput {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    background: var(--note-bg);
    border: 1px solid var(--note-border);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s;
}

#searchTagInput:focus {
    border-color: var(--accent);
}

/* Seznam poznámek */
#notesContainer {
    margin-top: 25px;
    border-top: 1px solid var(--note-border);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.note-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--note-border);
    border-radius: 6px;
    background: var(--note-bg);
    transition: transform 0.15s, border-color 0.15s;
}

.note-item:hover {
    background: var(--note-hover);
    border-color: rgba(197, 160, 89, 0.4);
}

.note-item.active {
    background: var(--active-bg);
    border-color: var(--active-border);
    box-shadow: 0 0 10px rgba(197, 160, 89, 0.05);
}

.note-left {
    flex: 1 1 auto;
    padding-right: 15px;
    cursor: pointer;
    overflow: hidden;
}

.note-title {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.note-preview {
    font-size: 13px;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.note-controls {
    display: flex;
    gap: 4px;
    align-items: center;
}

.note-controls button {
    background: transparent;
    border: none;
    padding: 6px 10px;
    color: var(--text);
    opacity: 0.6;
    transition: opacity 0.2s, color 0.2s;
}

.note-controls button:hover {
    background: var(--button-bg);
    opacity: 1;
}

.note-controls button.delete:hover {
    color: #ff6b6b;
}

.no-notes {
    color: var(--muted);
    font-style: italic;
    padding: 15px;
    text-align: center;
}

.notes-hint {
    margin-top: 10px;
    color: var(--muted);
    font-size: 12px;
    text-align: center;
}

/* Drag & Drop styly */
.note-item.drag-over {
    border-style: dashed;
    border-color: var(--accent);
}

.note-item.drag-after {
    box-shadow: inset 0 -3px 0 0 var(--accent);
}

.note-item.dragging {
    opacity: 0.4;
}

/* Modální okno */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--modal-overlay);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background: var(--modal-bg);
    padding: 24px;
    border-radius: 8px;
    width: 95%;
    max-width: 800px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    border: 1px solid var(--note-border);
}

.modal h2 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.modal .modal-close {
    position: absolute;
    right: 16px;
    top: 16px;
    border: none;
    background: transparent;
    font-size: 18px;
    color: var(--muted);
    cursor: pointer;
}

.modal .modal-close:hover {
    color: var(--text);
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 10px;
}

#modalSaveBtn {
    background: var(--accent);
    color: #111;
    font-weight: bold;
}

#modalSaveBtn:hover {
    background: var(--accent-hover);
}

/* Styly pro renderovaný Markdown */
.preview h1, .preview h2, .preview h3 {
    margin: 14px 0 8px 0;
    color: var(--text);
}
.preview p {
    margin-bottom: 10px;
}
.preview pre {
    background: rgba(0, 0, 0, 0.15);
    padding: 12px;
    border-radius: 4px;
    overflow: auto;
    border: 1px solid var(--note-border);
    margin: 10px 0;
}
body:not(.dark) .preview pre {
    background: #f0ede6;
}
.preview code {
    font-family: monospace;
    background: rgba(197, 160, 89, 0.15);
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 0.9em;
}
.preview ul, .preview ol {
    margin-left: 20px;
    margin-bottom: 10px;
}
.preview blockquote {
    border-left: 3px solid var(--accent);
    padding-left: 12px;
    font-style: italic;
    color: var(--muted);
    margin: 12px 0;
}
.preview table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}
.preview th, .preview td {
    border: 1px solid var(--note-border);
    padding: 8px 12px;
    text-align: left;
}
.preview th {
    background: var(--button-bg);
}

/* Responzivita */
@media (max-width: 800px) {
    body {
        padding: 20px 10px;
    }
    .editor-wrap {
        flex-direction: column;
    }
    .preview {
        width: 100%;
        min-height: 150px;
    }
}

#links {
    color: var(--accent);
}

#lineHR {
    border: none;
    border-top: 1px solid var(--accent);
}

footer {
    margin-top: 26px;
    text-align: center;
    font-size: 13px;
    color: var(--muted);
}

/* Homepage  card*/
.new-name {
            color: var(--accent-bronze);
            font-weight: 700;
        }

        .philosophy {
                    font-style: italic;
                    border-left: 2px solid var(--accent-bronze);
                    padding-left: 15px;
                    text-align: left;
                    margin: 30px 0;
                    font-size: 0.95rem;
                }

                .btnHomePage {
                            display: inline-block;
                            background-color: var(--accent-bronze);
                            color: #e0961f;
                            text-decoration: none;
                            padding: 14px 28px;
                            border-radius: 4px;
                            font-weight: bold;
                            font-size: 1.1rem;
                            transition: background-color 0.2s ease, transform 0.1s ease;
                            box-shadow: 0 8px 16px rgba(197, 160, 89, 0.2);
                        }

                        .btnHomePage:hover {
                                    background-color: var(--accent-hover);
                                    transform: translateY(-1px);
                                }
                        
                                .btnHomePage:active {
                                    transform: translateY(1px);
                                }
                                ul {
                                    list-style-type: none;
                                    padding-left: 0;
                                }